000 00281nam a22001097a 4500
008 160422b xxu||||| |||| 00| 0 eng d
020 _a8054327-7
082 _a519.5 GUP
100 _aGUPTA, S .P.
245 _aBUSINESS STATISTICS.
260 _aNEW DELH,
_bSULTAN CHAND AND SONS.
_c2005.
999 _c4142
_d4142