00286nam a2200121Ia 4500100003500000250000600035654002300041245004400064260001700108082001900125300000800144546001200152  aBeer/ F.P./ Johnston/ Russell   a3  aEngineers Dynamics  aVector Mechanics for Engineers Dynamics  bT.M.H.c1998  a620.1bBEE/JOH  a588  aENGLISH