00503nam a22001577a 4500 1929 1929 200207b ||||| |||| 00| 0 eng d 621.313 M727 1476 Mollow, E. Installation and maintenance of electric motors: A practical treatise for installation engineers, plant engineers and work electricians 5th London George Newnes Ltd. 1948 viii,182p. 5.03 Electric Motors BK 0 0 ddc 0 621_313000000000000_M727 0 4971 CL CL 1953-03-13 A. H. Wheeler 621.313 M727 01629 2020-02-07 BK 0 1 ddc 0 621_313000000000000_M727 0 12284 CL CL 1953-03-13 A. H. Wheeler 621.313 M727 01630 2020-07-24 BK