000 00279nam a2200133Ia 4500
020 _a9788121925372
100 _aKhurmi RS
245 _aTextbook of machine design
250 _a14
260 _c2012
_bS Chand
_aNew Delhi
300 _a1230
700 _aGupta JK
942 _cBK
999 _c55348
_d55348