000 00396nam a2200169Ia 4500
008 230222s9999 xx 000 0 und d
082 _a621.319 GUP
100 _aGUPTS J.B.
245 0 _aUTILIZATION OF ELECTRIC POWER AND ELECTRIC TRACTION
250 _a1ST
260 _bS.K. KATARIA & SONS
260 _c1967
300 _a152 P.
365 _b500
650 _aELECTICAL
942 _cBK
999 _c84074
_d84074