000 00271nam a2200121Ia 4500
082 _a621.815
_bKHU
100 _aKhurmi,R.S
245 2 _aA textbook of Machine Design
260 _bS.Chand
_aN.Delhi
_c2011
300 _a1230p.
700 _aGupta,J.K,
942 _2ddc
_cBK
_026
999 _c5159
_d5159