00423nam a2200145Ia 4500100001500000942000700015366000700022654001100029245002300040260003900063300000800102546001200110999001700122952013800139  aRatan.S.S   cBK  f15  aTheory  aTheory of Machines  bTata Mc Graw hillaNew Delhic1995  a686  aENGLISH  c21647d21647  001040708AFTaCRCEbCRCEc1451 | 46d2023-03-17eProfessional Book houseg85.00l0o pAFT7670r2023-03-17v100.00w0000-00-00yBK