000 00287nam a2200121Ia 4500
008 180928s9999 xx 000 0 und d
082 _a519.5 GUP
100 _a"Gupta,S.P and Gupta M.P"
245 0 _aBusiness statistics
365 _b325
650 _a"Business,Statistics"
942 _cBK
999 _c3001
_d3001