000 00285nam a2200121Ia 4500
008 140801s2008 xx 000 0 und d
082 _a
_b
100 _aS.P gupta
245 _aStatistical methods
_b
260 _bSultan Chand & Sons
_c2008
700 _aS.P gupta
942 _2ddc
_cBK
_012
999 _c9655
_d9655