@book{98154,
	author = {Davis, Albert J. and Schubert, Robert P.},
	title = {Alternative natural energy sources in building design},
	publisher = {Van Nostrand Reinhold},
	year = {1977, c1974.},
	address = {New York},
	edition = {2. ed.},
	note = {Cover title: Alternate natural energy sources in building design.}
}