000 00277nam a2200121Ia 4500
100 _aGupta, S. P.
942 _cBK
245 _aAdvanced practical statistics
260 _aNew Delhi
_bS. Chand & Company
_c1986
082 _a310
_bGup
300 _aviii,756
546 _aEnglish
999 _c328635
_d328635
041 _aeng