000 00561nam a22002177a 4500
003 OSt
005 20210324133321.0
008 210324r19631969ii ||||| |||| 001 0 eng d
082 _a519.5
_bROY\S
100 1 _aRoy, K. P.
_eaut
245 1 _aStatistical techniques in commerce and economics
_cK. P. Roy
_b
250 _a4th rev. ed.
260 _aKolkata
_bProgressive Publishers
_c1969
300 _axv, 359 p
500 _aIncludes index
650 0 _aStatistics
650 0 _aCommerce
650 0 _aEconomics
650 0 _aMathematics
942 _2ddc
_cBK
999 _c3986
_d3986