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008 230711s9999||||xx |||||||||||||| ||und||
041 _aENG
082 _a621
_bSA-P
100 _aSasi Kumar,M
245 0 _aPower supplies
250 _a1st
260 _c1992
_aNew Delhi
_bWiley Eastern Limited
300 _a66
650 _aElectrical Engineering
942 _cBK
999 _c1885
_d1885