00227nam a22001097a 4500 621.31042SLE Slemon G R Electric machines London Mc Graw Hill 1980 575 BK 12200 12200 0 0 0 0 QUESTCL QUESTCL 2015-01-29 433.30 0 621.31042SLE 6950 2015-01-29 00:00:00 2015-01-29 BK