00305nam a2200109 a 450000500170000000800410001704100080005810000170006624500630008326400380014630000110018420260717072129.0260701s1978    ii            000 0 eng d  aeng1 aGupta, R. K.10aPrinciples and practice of cost accounting /cGupta, R. K. 1aKanpur :bAgra Book Store,c1978.  a786 p.