00266nam a2200121Ia 4500100003000000250000600030654001300036245002900049260002800078082001700106300000900123546001200132  aCady G.H./ Mcgregor/ pat   a2  aComputer  aMastering   The internet  bB.B.P.aNew Delhic1996  a4.6bCAD/MCG  a1107  aENGLISH