00338nam a2200121 a 450000500170000000800410001704100080005810000170006624500610008326400430014430000110018770000180019820260717091750.0260717s2000    ii            000 0 eng d  aeng1 aNigam, B. M.10aTheory and techniques of cost accounting /cNigam, B. M. 1aMumbai :bHimalaya publication,c2000.  a912 p.1 aSharma, N. S.