00450nam a22001577a 4500 8121924405 621.3 T 39 T Theraja, B. L A Textbook of Electrical Technology in S. I. Units : vol 1 Basic Electrical Engineering New Delhi : S. Chand & company ltd. , 1989. coloured ill. Paperback. Electric Engineering Electronics BK 15413 15413 0 0 0 0 QUESTCL QUESTCL 2016-05-12 83.00 0 621.3 T 39 T 14195 2016-05-12 00:00:00 2016-05-12 BK