000 00343nam a2200157Ia 4500
008 230913s9999 xx 000 0 und d
082 _a519.5 lev
100 _aLevin, David M
245 0 _aBusiness Statistics
250 _aIII
260 _aNEW DELHI
260 _bPEARSON
260 _c2004
300 _a731
650 _aMathematics
999 _c139900
_d139900