00403nam a2200133Ia 4500008004100000100001700041245003400058260003300092650001200125700002200137942000700159999001500166952008800181190829s9999||||xx |||||||||||||| ||und||  aPiara Singh  0aNumerical Problems In Physics  bR. Chand & Co. aDelhic1972  aPhysics  aSabharwal, R. C.   cBK  c1103d1103  001040708PHYaGBCTLbGBCTLcF32d2024-01-15g8.50hVOL. 2o530 PIA/Np11132yARC