000 00453nam a22001697a 4500
003 OSt
008 260608b |||||||| |||| 00| 0 eng d
082 _a519.544
_bS48E
100 _aSingh, AKshaya Kumar
245 _aAn Empirical Study of Ratio-Regression Type Estimators
260 _aPusa, Samastipur
_bRAu
_c1992
300 _a136P.
502 _bMsc. Agriculture
_d1992
650 _aAgricultural Statistics
650 _aThesis
942 _2ddc
_cT
999 _c51701
_d51701