00721nam a2200205 a 4500 111221s1981 caua 001 0 eng d 80084394 0028296001 DLC DLC DLC BD-KhUET 604.24 19 Wallach, Paul Ross. Drafting / Paul Wallach. Encino, Calif. : Glencoe Pub. Co., c1981. vi, 648 p. : ill. (some col.) ; 27 cm. Includes index. Mechanical drawing. 2414 2414 0 0 ddc 0 0 KUETCL KUETCL GEN 1992-07-27 Asia foundation 0.00 0 604.24 WAL 3010016655 2011-12-21 00:00:00 1 2011-12-21 BK