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005 20090908122631.0
008 090908t xxu||||| |||| 00| 0 eng d
080 _a65:519
_bROY
100 _aRoy, K.P.
_93929
245 _aStatistical techniques incommerce and economics
250 _a5th ed.
300 _axv, 377p.
942 _cBK
260 _aCalcutta
_bProgressive Publishers
_c1974
_93930
952 _w2009-09-08
_p00006767
_r2012-10-31
_40
_00
_bUL
_10
_o65:519 ROY
_d2009-09-08
_70
_2udc
_yBK
_s2012-10-11
_l1
_aUL
999 _c3376
_d3376