00520nam a2200157 a 4500 ASIN0273360647 20140904223425.0 140904s1971 xxu eng d 0273360647 (paperback) 9780273360643 (paperback) Say, M. G. Introduction to the unified theory of electromagnetic machines / M. G Say. [S.l.] : Pitman, 1980. 198 p. Amazon.com http://www.amazon.com/exec/obidos/ASIN/0273360647/chopaconline-20 9393 9393 0 0 0 0 QUESTCL REF 2014-09-04 120.09 0 621.313SAY 18599 2014-09-04 00:00:00 BK