Zackrison, Harry B. Energy conservation techniques for engineers / Harry B. Zackrison, Jr. - 1st ed. - New York : Van Nostrand Reinhold, 1984 - xiv, 332 p. : ill. ; 24 cm. ISBN: 0442293925 Subjects--Topical Terms: Energy conservationBuildings Dewey Class. No.: 696 / ZAE