00302nam a2200121Ia 4500008004100000041000800041082001700049100001700066245002200083260002700105365001600132700003200148230718s9999    xx            000 0 und d  aeng  a621.313bKOT  aKothari D.P.  aElectric Machines  bTata Mc-graw Hill Pub.  cRs.b250.00  aKothari D.P. & Nagrath I.J.