000 00260nam a2200109Ia 4500
008 190216s9999||||xx |||||||||||||| ||und||
100 _a"Khanna Bs, Pandey Im&Amp; Ahuja Gk"
245 0 _aPractical Costing
260 _bNull
_c1978
300 _a625p
942 _cBK
999 _c4970
_d4970