Zoology in 1971
The Physiology of the Locust Ear (I-III)
by
Michelsen, Axel
Chromosome Atlas: Fish, Amphibians, Reptiles and Birds: Volume 1
by
Hsu, Tao C., Benirschke, Kurt
Manteltiere, Schädellose, Rundmäuler
by
Fechter, Hubert
Max Schönwetter: Handbuch Der Oologie. Lieferung 17
by
Schönwetter, Max
Max Schönwetter: Handbuch Der Oologie. Lieferung 18
by
Schönwetter, Max
Explorations in the Life of Fishes
by
Marshall, N. B.
Communication Among Social Bees
by
Lindauer, Martin
Bees: Their Vision, Chemical Senses, and Language
by
Von Frisch, Karl