00266nam a2200121Ia 4500100001600000490000600016654001600022245002900038260004400067082001300111300000800124546001200132  aBhirud/G.N   v1  aengineering  aEngineering  Mathematics  bShree Engineering pub.aNew Delhic1993  a519bBAP  a443  aENGLISH