000 00338nam a2200133Ia 4500
008 160316s1973 xxu||||| |||| 00| 0 eng d
020 _a0706904605
100 _aC.B. Gupta
245 _aAn Introduction To Statistical Methods
250 _a7 TH
260 _aNEW DELHI
_bVIKAS PUBLISHING HOUSE PVT LTD
_c1973
300 _a
700 _a
_a
999 _c31891
_d31891