000 00312nam a2200121Ia 4500
008 161118s2016 xx 000 0 und d
082 _a311 S7P7
100 _aSRivastava, G.L.
245 0 _aPractical Problems Statistics Pt.I
260 _aCalcutta
_bScientific Book Agency
_c1966
300 _a535p.
942 _2ddc
999 _c6906
_d6906