000 00296nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _a310 GUP/E
100 _aGUPTA S P
245 0 _aELEMENTARY STATISTICAL METHODS
260 _bSTATE INSTITUTE OF LANGUAGE
_c1997
300 _a748
942 _cTB
999 _c26181
_d26181