000 00305nam a2200121Ia 4500
008 211209s1979 xx 000 0 und d
041 _aeng
082 _a621.312 13 N79 GUP/SAT
100 _aGUPTA P V
245 _aSUBSTATION DESIGN AND EQUIPMENT
260 _bDHANPAT RAI AND SONS
_c1979
300 _a304
999 _c18463
_d18463