Plumbing in 2004

The Sanitation, Water Supply and Sewage Disposal of Country Houses by Gerhard, William Paul

Audel Questions and Answers for Plumbers' Examinations by Oravetz, Jules, Miller, Rex, Miller, Mark Richard

The Furnace Book: "The Heart of Your Home" by King, Paul E.

Profitable Plumbing: How to make the most money in the plumbing and heating trade by Gregg, M. Scott

Audel Plumber's Pocket Manual by Miller, Rex, Miller, Mark Richard, Almond, Joseph P.

Planning Drain, Waste & Vent Systems by