00517nam a2200157 a 4500 ASIN0810407922 20150331023151.0 150331s1971 xxu eng d 0810407922 (paperback) 9780810407923 (paperback) Schweitzer, Gerald. Basic air conditioning / Gerald. Schweitzer. [S.l.] : SAMS, 1971. 1 v. (unpaged) ; 22 cm. Amazon.com http://www.amazon.com/exec/obidos/ASIN/0810407922/chopaconline-20 12791 12791 0 0 0 0 SLME SLME 2015-03-31 145.35 0 621.56SCH 8441 2015-03-31 00:00:00 BK