00343nam a2200121Ia 4500008004100000041000800041082001600049100001700065245007400082260001700156365001600173700003200189230718s9999 xx 000 0 und d aeng a621.37bTHE aTheraja B.L. aTextbook Of Electrical Technology Vol.IbBasic Electrical Engineering bS. Chand Pub cRs.b415.00 aTheraja B.L. & Theraja A.K.