000 00381nam a2200169Ia 4500
100 _aShiv Kumar
650 _aMechanical engineeirng
942 _cBK
366 _f20
654 _amechanical
245 _aMechanical engineering :Concepts and principles
260 _bAne Books
_c2012
082 _a621
_bKUM
300 _a423
546 _aENGLISH
_cInfo.Tech
999 _c28630
_d28630