00411nam a22001457i 4500001001000000005001700010008004100027082001800068100003200086245004500118260004400163300001700207650002300224020001800247SXC02269020260819093726.0260101s1998    ii            000 0 eng d  a531 ROB-M222  aRobin, Jose G; Ubald Raj, A10aMechanics /cRobin, Jose G; Ubald Raj, A  abIndira publication, Marthandum,c1998  ap. ;c22 cm. 0aMechanics; Physics  a9781860854262