000 00297nam a2200109Ia 4500
008 170101s2003 xx 000 0 und d
082 _a311 DAS VII
100 _aDas, N.G.
245 0 _aStstistical methods in commerce accountancy and economics
260 _aKolkata
_bM.Das
_c2003
942 _2ddc
_cBK
999 _c38181
_d38181