000 00301nam a2200121Ia 4500
008 250430s9999||||xx |||||||||||||| ||und||
082 _aGUL
_b621.3
100 _aBASANT YAS
_959031
245 0 _aELECTRICAL UTILIZATION & TRACTION
260 _bB BHARAT PRAKASHAN
_aMEERUT
300 _a374
942 _cBK
999 _c69634
_d69634