000 00391cam a2200169ua 4500
001 6896
008 111226n1982 II |||gr||||Z||||||eng
040 _aMAIN
041 _aEnglish
082 _a330.021 GUP
100 _aGUPTA , S.P .
245 _aPRACTICAL STATISTICS
260 _aNEW DELHI
_bS.CHAND & COMPANY
_c1982
300 _a629.
653 _aStatistical Economics
942 _cBK
999 _c6881
_d6881