000 00285nam a2200109 4500
080 _a621.313
_bRAJ.98
245 _aDirect Current Machines (electrical machines)
100 _aRajput, R.K
250 _a2
260 _aNew Delhi
_bLaxmi publications pvt.ltd,
_c1998
300 _a348
500 _areceived from ERC,TNP
999 _c38501
_d38501