General Science in 2021

An Atlas of Oblique-incidence Ionograms; NBS Technical Note 31 by

Museum Stories Pamphlets Numbers 358-365; ser.73: no.358-365 (1960) by Anonymous

Contributions in Science; no.487 (2002: Mar.) by

Petrology and Sedimentation of Upper Chester Sandstones by Siever, Raymond

Variation in Bonasa Umbellus, With Particular Reference to the Species in Canada East of the Rockies by

Circular of the Bureau of Standards No. 476: Measurements of Radioactivity; NBS Circular 476 by Curtiss, Leon F.

Circular of the Bureau of Standards No. 534: Hearing Aids; NBS Circular 534 by

Circular of the Bureau of Standards No. 524: Electrochemical Constants; NBS Circular 524 by Anonymous

A Note on the Propagation of Certain LF Pulses Utilized in a Radio Navigation System; NBS Technical Note 118 by

Equipment Characteristics and Their Relation to System Performance for Tropospheric Communication Circuits; NBS Technical Note 103 by

The Chicago Naturalist, Vol. 3, No. 3 by

Museum Stories Pamphlets Numbers 270-278; ser.63: no.270-278 (1954) by Anonymous

Mean Electron Density Variations of the Quiet Ionosphere 4 - June 1959; NBS Technical Note 40-4 by

Circular of the Bureau of Standards No. 468: Printed Circuit Techniques; NBS Circular 468 by Brunetti, Cledo, Curtis, Roger W.

Museum Stories Pamphlets Numbers 297-305; ser.66: no.297-305 (1956) by Anonymous

Circular of the Bureau of Standards No. 463: Safety for the Household; NBS Circular 463 by

Contributions in Science; no.489 (2001: Oct.) by

Path Loss Measurements Versus Prediction for Long Distance Tropospheric Scatter Circuits; NBS Report 6730 by

Numerical Results for the Surface Impedance of a Stratified Conductor; NBS Technical Note 143 by

Circular of the Bureau of Standards No. 592: Nickel and Its Alloys; NBS Circular 592 by

Manual of Micrurgy by Howland, Ruth B., Belkin, Morris

Signs Along the Trail by

A FORTRAN Code for Calculation of Eigenvalues and Eigenfunctions in Real Potential Wells; NBS Technical Note 159 by Caswell, Randall Smith 1924-

Catalogue of a Stratigraphical Collection of Canadian Rocks [microform]: Prepared for the World's Columbian Exposition, Chicago, 1893 by

Transmission Loss in Radio Propagation / II.; NBS Technical Note 12 by Norton, Kenneth Alva 1907-

Tables of Median Hourly Values of the Cosine of the Solar Zenith Angle (x) for Thirty-five Locations.; NBS Technical Note 5 by

Circular of the Bureau of Standards No. 400: Inks; NBS Circular 400 by Anonymous

The Economics Of The Central Chin Tribes by

Journal of the Bombay Natural History Society.; v.3 (1888) by

The Genus Ceratium in the Pacific and North Atlantic Oceans by

The West American Scientist; v.13: no.117 (1902) by Orcutt, Charles Russell 1864-1929

The Chicago Naturalist, Vol. 6, No. 4 by

Travel To Distant Worlds by

Journal of the Bombay Natural History Society; v.101 (2004) by

Equatorial Spread F; NBS Technical Note 145 by Calvert, Wynne

Propagation of Radio Waves Over Land at 1046 MC (report for the Air Navigation Development Board); NBS Report 2494 by

Annals of the South African Museum = Annale Van Die Suid-Afrikaanse Museum; v. 73 1977 by

Transistorized Building Blocks for Data Instrumentation; NBS Technical Note 168 by Hill, Roger L.

The Naturalist; 1957-1958 by

The Scottish Naturalist; no.229-234 (1938) by Anonymous

Dynamics Part II by

Occasional Papers of the Boston Society of Natural History; v.3 1880 by

History of the Royal Ontario Museum of Zoology by

Blue Jay, Vol.4, Issue 4; 4 by

Contributions in Science; no.1-34 (1957-1959) by

The Canadian Field-naturalist; 2 by

Journal of the Bombay Natural History Society; v.106: no.1 (2009: Apr.) by

Annals of the South African Museum = Annale Van Die Suid-Afrikaanse Museum; v. 79 1979-80 by

Special Papers; no. 12 1907 by

Maryland Naturalist; v.22: no.1-2 (1952) by

Museum Stories Pamphlets Numbers 410-417; ser.79: no.410-417 (1963) by Anonymous

Occasional Papers of the Boston Society of Natural History; v.3(1880) by

In the Matter of "The Natural Gas Utilities Act" and in the Matter of an Enquiry Into Scheme to Be Adopted for Gathering, Processing and Transmission by

Report of the Twenty-seventh National Conference on Weights and Measures; NBS Miscellaneous Publication 159 by Anonymous

Maryland Naturalist; v.26: no.1-4 (1956) by

Genealogy of the Thrall Family: Also of the Rose Family to the Year 1862 by Thrall, Walter, Randall, Edward G.

Circular of the Bureau of Standards No. 464: Gas Calorimeter Tables; NBS Circular 464 by Weaver, Elmer R., Jessup, Ralph S.

Gulf Research Reports; v.1: no.4 (1963) by

Annals of the South African Museum = Annale Van Die Suid-Afrikaanse Museum; v. 89 pt. 5 June 1982 by

Code for Protection Against Lightning; NBS Miscellaneous Publication 92 by Anonymous

Photographic Dosimetry at Total Exposure Levels Below 20 Mr; NBS Technical Note 29 by

Egyptian Mummies by Needler, Winifred

Resolutions in Appreciation of Morris Ketchum Jesup by Anonymous

Circular of the Bureau of Standards No. 485: Nickel and Its Alloy; NBS Circular 485 by Anonymous

Rollo's Experiments; c.2 by Abbott, Jacob 1803-1879

Narrative of Discovery and Adventure in the Polar Seas and Regions [microform]: With Illustrations of Their Climate, Geology, and Natural History; Wit by Jameson, Robert 1774-1854, Murray, Hugh 1779-1846

Hourly Correlation of Radio Path Lengths and Surface Refractivity Index From Maui, T. H., Phase Stability Program; NBS Report 5579 by Freethey, Frank E.

Quarterly Radio Noise Data - September, October, November 1961; NBS Technical Note 18-12 by

Circular of the Bureau of Standards No. 507: X-ray Calibration of Radiation Survey Meters, Pocket Chambers, and Dosimeters; NBS Circular 507 by Day, Frank H.

A Faunal Investigation of Prince Edward County, Ontario by

Leisure-time Studies Chiefly Biological: a Series of Essays and Lectures by Wilson, Andrew 1852-1912

Determination of the K Fluorescence Yield of Argon by Proportional-counter Spectrometry; NBS Technical Note 91 by Godeau, Claire

Standards Yearbook 1932; NBS Miscellaneous Publication 133 by Burgess, George K.

Sula Dactylatra (blue-faced Booby) by

Project Making in Elementary Science; School Service Series no.9 by Ramsey, Grace Fisher 1887-1970

Curiosities and Wonders of the Vegetable Kingdom .. by

The Western Australian Naturalist; v.3-4 (1951-1955) by

General Guide to the Exhibits by

Maryland Naturalist; v.25: no.1-4 (1955) by

Union Bay: the Life of a City Marsh by Higman, Harry Wentworth 1883-

Waldo L. Schmitt Papers: Station Notes, Tortugas, 1932 by

Circular of the Bureau of Standards No. 420: Propane, Butane, and Related Fuels; NBS Circular 420 by

Synoptic Radio Meteorology; NBS Technical Note 98 by

Weights and Measures in Congress; NBS Miscellaneous Publication 122 by Anonymous

Fading Characteristics and Bandwidth Capability for Within-the-horizon Propagation at 1040 and 9300 MC/S; NBS Report 6790 by

A Challenge To The World Vol III by

Nature and Science; v.2 by

Circular of the Bureau of Standards No. 31 4th Edition: Copper Wire Tables; NBS Circular 31e4 by Anonymous

The Nature Of Virus Multiplication by

Circular of the Bureau of Standards No. 423: Microscopic Methods Used in Identifying Commercial Fibers; NBS Circular 423 by Plitt, Thora M.

Mean Electron Density Variations of the Quiet Ionosphere No. 12 - February 1960; NBS Technical Note 40-12 by

Ten Years of Nature Trailing ...; School Service Series no.11 by

Restoration of Ancient Bronzes and Cure of Malignant Patina; Fieldiana. Technique; no. 3 by Laufer, Berthold 1874-1934

Multichannel Instrument Tape Recorder System for Aircraft; NBS Report 7213 by

Trailside Conversations. Report for 1929: the Nature Trails and Trailside Museum at Bear Mountain, 1929; School Service Series no.4 by

Summary Report of Bureau of Standards Research on Preservation of Records; NBS Miscellaneous Publication 144 by

Instructions for Collectors by

Circular of the Bureau of Standards No. 408: Information for the Amateur Designer of Transformers for 25- to 60-cycle Circuits; NBS Circular 408 by Brooks, Herbert B.

The Natural History of Oxford-shire: Being an Essay Toward the Natural History of England by Plot, Robert 1640-1696

Siting Factors for Vortac - Part I Vor Siting; NBS Report 7227 by

A General Guide to the British Museum (Natural History), Cromwell Road, London, S.W.: With Plans and a View of the Building; 1906 by

On the Origin of Eruptive and Primary Rocks [microform] by MacFarlane, Thomas 1834-1907

Indias National Laboratories by

Journal of the Bombay Natural History Society; v.91: no.3 (1994) by

The Effects of Atomic Radiation on Oceanography and Fisheries, Report by

The Petrology and Palaeontology of the Methy Formation by Greiner, Hugo Robert

Standards Yearbook 1929; NBS Miscellaneous Publication 91 by Anonymous

Preliminary Report on the Variations in Differential Thermal Curves of Low-iron Dolomites; Report of Investigations No. 161 by

The Western Australian Naturalist; v.27: no.4 (2011: Apr) by

Calibration of Volt-ampere Converters; NBS Technical Note 188 by Williams, Earl S.

What Science Stands For by

Variations in Frequency of Occurrence of Sporadic E, 1949-1959; NBS Technical Note 117 by

Memoirs of the Queensland Museum; 29 part 1 by

Report of the Thirty-eighth National Conference on Weights and Measures; NBS Miscellaneous Publication 209 by

Our Floating Population: Buoy Collecting 1937-1940 by Gray, George M.

Annals of the South African Museum = Annale Van Die Suid-Afrikaanse Museum; v. 92 1983-84 by

Nature-science Series; Finding Nature's Treasures by Quillin, Ellen Schulz 1892-1970

Restoration of Ancient Bronzes and Cure of Malignant Patina; Fieldiana. Technique; no. 3 by Laufer, Berthold 1874-1934

What Science Really Means by

Mean Electron Density Variations of the Quiet Ionosphere No. 6 - August 1961; NBS Technical Note 40-6 by

The Electron Microscope, Its Development, Present Performance and Future Possibilities by Gabor, Dennis 1900-

Gulf Research Reports; v.1: no.6 (1964) by

Communication Theory Aspects of Television Bandwidth Conservation; NBS Technical Note 25 by Coombs, William C.

Detailed Techniques for Preparing and Using Hard Gallium Alloys; NBS Technical Note 140 by Harman, George G.

Permeability of Membranes to Water Vapor With Special Reference to Packaging Materials; NBS Miscellaneous Publication 127 by Anonymous

Three Physico-theological Discourses: Concerning: I. The Primitive Chaos and Creation of the World; II. The General Deluge, Its Causes and Effects; II by Ray, John 1627-1705

Circular of the Bureau of Standards No. 333: Specifications for the Manufacture and Installation of Two-section, Knife-edge Railroad Tack Scales; NBS by Anonymous

Circular of the Bureau of Standards No. 431: Typewriter Ribbons and Carbon Paper; NBS Circular 431 by

The Error Rates in Multiple FSK Systems and the Signal-to-noise Characteristics of FM and PCM-FS Systems; NBS Technical Note 167 by

Evaluation of Convolution Integrals Occurring in the Theory of Mixed Path Propagation; NBS Technical Note 132 by

Circular of the Bureau of Standards No. 413: Inks; NBS Circular 413 by

A Compilation of the Physical Equilibria and Related Properties of the Hydrogen-helium System; NBS Technical Note 109 by

Distribution of Incoming Lettermail at the Baltimore, Maryland City Post Office; NBS Technical Note 33 by

Circular of the Bureau of Standards No. 309: Gas-measuring Instruments; NBS Circular 309 by Anonymous

Use of the Microscope by Belling, John

Sula Sula (red-footed Booby) by

Some Problems of Fatigue of Bolts and Bolted Joints in Aircraft Applications; NBS Technical Note 136 by Mordfin, Leonard

Catalog of Available Tropospheric Field Strength Data; NBS Report 2915 by

The Victorian Naturalist; 38 by

The Advancing Front Of Science by

Annals of the South African Museum = Annale Van Die Suid-Afrikaanse Museum; v. 89 pt. 3 June 1982 by

Circular of the Bureau of Standards No. 497: Research on Dental Materials at the National Bureau of Standards: a Review and Bibliography; NBS Circular by Souder, Wilmer

The American Monthly Microscopical Journal; v. 15 (1894) by Anonymous

Report on the IGY Oblique-incidence Sporadic-E and F-scatter Program; NBS Technical Note 48 by

Bulletin - American Museum of Natural History by

A Catalogue of the Animals of North America [microform]: Containing an Enumeration of the Known Quadrupeds Fish Preserving and Transporting All Kinds by

Museum Stories Pamphlets Numbers 306-313; ser.67: no.306-313 (1956) by Anonymous

Field Museum Stories Pamphlets Series 41; ser.41: no.1-9 (1943) by Anonymous

The Queensland Naturalist; v.15: no.1-6 (1954-1956) by

First Lessons in Natural History and Language: Entertaining and Instructive Lessons in Natural History and Language, for Primary and Grammar Schools by

Scientific and Technical Positons in the National Bureau of Standards; NBS Miscellaneous Publication 163 by Fewell, William C.

Circular of the Bureau of Standards No. 596: Single-phase Transfer of Liquefied Gases; NBS Circular 596 by Jacobs, Robert B.

Scientific Writing by

Field Museum Stories Pamphlets Series 35; ser.35: no.1-9 (1940) by Anonymous

Waldo L. Schmitt Papers: Field Notes, Tortugas (notes Transferred to Diary), 1932 by

A Survey of the Techniques for Measuring the Radio Refractive Index; NBS Technical Note 99 by

Annals of the South African Museum = Annale Van Die Suid-Afrikaanse Museum; v. 103 pt. 6 Dec 1993 by

A FORTRAN Code for Calculation of Eigenvalues and Eigenfunctions in Real Potential Wells; NBS Technical Note 159 by Caswell, Randall Smith 1924-

Scientific Instrumrnts by

Quarterly Radio Noise Data - December, January, February, 1961-62; NBS Technical Note 18-13 by

Gulf Research Reports; v.9: no.2 (1995) by

Technische Zuverlässigkeit mit MINITAB(R): Bauteile robust auslegen und effizient erproben by Einbock, Stefan, Avdyli, Arber

Circular of the Bureau of Standards No. 458: Chemistry of Collagen; NBS Circular 458 by Kanagy, Joseph R.

Perparation Of Scientific And Technical Papers by

Proceedings of the Linnean Society of New South Wales; Index v.1-50 (1875-1925) by

Science To Day by

Service Area of an Airborne Television Station; NBS Technical Note 35 by Decker, Martin T.

Visual Lines for Spectrum Analysis by Smith, Donald Murgatroyd

A Basis for a Performance Specification for Womens' Full-fashioned Silk Hoisery; NBS Miscellaneous Publication 149 by

Blue Jay, Vol.8, Issue 4; 8 by

Contributions in Science; no.508 (2006) by

Maryland Naturalist; v.42: no.1-2 (1998: Jan.-June) by

The Western Australian Naturalist; v.25: no.3 (2006: Dec) by

Contributions in Science; no.512 (2006) by

Gulf Research Reports; v.11 Suppl. (1999) by

Contributions in Science; no.273 (1975: July) by

The Western Australian Naturalist; v.28: no.3 (2012: Jul) by

Maryland Naturalist; v.48: no.1 (2007: Summer) by

Contributions in Science; no.519 (2010) by

Thermodynamic Property Values for Gaseous and Liquid Carbon Monoxide From 70 to 300 Degrees K With Pressures to 300 Atmospheres; NBS Technical Note 20 by

The Western Australian Naturalist; v.29: no.4 (2015: Feb) by

Contributions in Science; v.522 (2014) by

Contributions in Science; no.269 (1975: July) by

Contributions in Science; no.509 (2006) by

Maryland Naturalist; v.50: no.1 (2009: Summer) by

The Role of Algae and Plankton in Medicine by Schwimmer, Morton, Schwimmer, David

Gulf Research Reports; v.6: no.4 (1980) by

Contributions in Science; no.518 (2009) by

Maryland Naturalist; v.51: no.2 (2011: Winter) by

Contributions in Science; no.517 (2008) by

Maryland Naturalist; v.45 (2002) by Anonymous

Contributions in Science; no.523 (2015) by

Contributions in Science; no.506 (2006) by

The Western Australian Naturalist; v.22: no.2 (1998: Dec) by

Gulf Research Reports; v.7: no.4 Suppl. (1983) by

Miscellaneous Publication; no. 85 Feb. 1994 by

Gulf Research Reports; v.7: no.3 (1983) by

Contributions in Science; no.301-312 (1979) by

Blue Jay, Vol.9, Issue 3; 9 by

The Western Australian Naturalist; v.22: no.4 (2000: May) by