000 00324nam a2200145Ia 4500
100 _aRoy/P.R & others
250 _a4
942 _cBK
654 _aMechanical
245 _aElements of Mechanical Engineering 4th
260 _bMedia promoters & pub.
_aBombay
_c1978
300 _a486
546 _aENGLISH
999 _c23459
_d23459