000 00351nam a2200145Ia 4500
008 150416s9999||||xx |||||||||||||| ||und||
082 _a621.31 GUP
100 _a"Gupta, J.B"
245 _aUtilization Of Electric .....Traction
250 _a2011
260 _b"S. Chand, Delhi"
300 _a621.31 GUP
600 _aengineering
942 _2ddc
_cBK
999 _c5898
_d5898