000 00316nam a2200133Ia 4500
008 240624s9999 xx 000 0 und d
041 _aeng
082 _a519.5 GUP
100 _aGUPTA S P
245 _aBUSINESS STATISTICS
260 _c2004
_aNew Delhi
_bS. Chand
300 _ax, : 820 : p. : cm. ; 21
365 _cRS
999 _c5355
_d5355