00777cam a2200265 4500 2663459 PK-NaQUE 20170504045819.0 720412s1971 enka 001 0 eng 72177347 B71-15256 0273360000 0273360647 (pbk.) DLC DLC DLC TK2182 .S38 621.31/042 Say, M. G. (Maurice George), 1902- Introduction to the unified theory of electromagnetic machines [by] M. G. Say. London, Pitman, 1971. ix, 198 p. illus. 23 cm. £2.50 Electric machinery. Electromagnetic theory. 7 cbc orignew 3 ncip 19 y-gencatlg ddc BK 57574 57571 0 0 ddc 0 0 QUESTCL ST 2017-05-04 0 621.31/042 10062 2017-05-04 00:00:00 2017-05-04 BK 0 0 ddc 0 0 QUESTCL ST 2017-05-04 0 621.31/042 10064 2017-05-04 00:00:00 2017-05-04 BK