000 00257nam a2200109Ia 4500
008 230411s9999 xx 000 0 und d
082 _a621.8
_bHUS
100 _aHUSAIN (ASHFAQ)
245 0 _aELECTRIC MACHINES
260 _bDHANPAT RAI
_aNEW DELHI
942 _cBB
999 _c9273
_d9273