000 00362nam a2200133Ia 4500
008 190829s9999 xx 000 0 und d
020 _a0706920414
082 _a519.5
_bGUP/A
100 _aGUPTA C.B
245 3 _aAN INTRODUCTION TO STATISTICAL METHODS
250 _a16th
260 _bVikas Publishing House Pvt. Ltd, New Delhi
_aNew Delhi
_c1982
942 _cBK
999 _c14888
_d14888