000 00330nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a621.313 G9784
100 _aGUPTA,J.B
245 0 _aUTILIZATION OF ELCTRIC POWER AND ELECTRIC TRACTION
260 _aDELHI
_bSK Kataria and Sons
_c1997
300 _a25X19 152
942 _cBK
_2DDC
999 _c23912
_d23912