000 00290nam a22001217a 4500
999 _c11822
_d11822
082 _a620.1MEH
100 _aMehta, P S
245 _aQuestion and Answers Mechanical Engineering
260 _aNew Delhi
_bKhanna pub
_c1985
300 _a20
650 _aMechanical Engineering
942 _cBK