000 00366nam a2200133Ia 4500
008 100324s9999 xx 000 0 und d
100 _aL'Esperanee W.L
245 _aModern statistics for business and economics
260 _c1971
_bMacmillan and Company
_aNew Delhi
366 _b1971
650 _aECONOMICS
942 _cBK
999 _c66309
_d66309