000 00313nam a2200133Ia 4500
008 210101s1970 xx 000 0 eng d
082 _a519.5 B 4697 S
100 _aBhattacharya, A.B.
245 0 _aStatistics
260 _aPatna
_bBharti Bhawan
_c1970
300 _a530
650 _aStatistics
942 _2ddc
_cBG
999 _c6509
_d6509