000 00350nam a2200133Ia 4500
008 220426s2014 xx 000 0 und d
041 _aeng
082 _a311.2
_bGUP
100 _aGupta, S P
_9619482
245 _aStatistical Methods
260 _aNew Delhi
_bSultanchand & Sons
_c2014
300 _a1426p.
650 _aGENERAL REFERENCE BOOK
_9619483
999 _c440020
_d440020