00307n   a2200133 a 4500000002100000001000700021005001700028082001300045100001600058245003500074250000800109260004400117300001200161B B                 00574820220201171030.0  a658bM89  aGupta, C.B.  aPrinciples and practice of mgt  a4th  aDelhibNational Publication Housec1989  axii 461