000 00280nam a22001337a 4500
020 _a9780070144774
082 _a621.811
100 _aRATTAN, S S
245 _aTHEORY OF MACHINES
250 _a3 RD
260 _aNEW DELHI
_bCAMBRIDGE
_c2011
300 _a711 P
942 _cBK
999 _c16177
_d16177