000 00342nam a2200121Ia 4500
008 190829s9999 xx 000 0 und d
020 _a0 7069 0460 5
082 _a519.5
_bGUP/IN
100 _aGUPTA, C.B.
245 0 _aINTRODUCTION TO STATISTICAL METHODS
260 _bVikas Publishing House Pvt. Ltd, New Delhi
_aNew Delhi
_c1979
942 _cBK
999 _c8678
_d8678