000 00443 a2200145 4500
080 _a519.2:658
_bT 446 W
245 1 _aWheldon's Business Statistics and Statical Method
_cby G.L. Thirkettle
260 _aLondon
_bEngligh Language Book Society
_c1969
650 _aBusiness Statistics
650 _aStatistical Methods
100 1 _aThirkettle, G.L.
300 _a308 p.
040 _aIARI, New Delhi
901 _a159530
999 _c67034
_d67034