000 00456nam a22001571a 4500
003 USJPLib
008 140924b xxu||||| |||| 00| 0 eng d
082 _a370.78
_bBUT
100 _aButcher, H. H.
245 _aSampling in educational sampling
_h[Text]
_cButcher, H. H.
260 _aManchester
_bUniversity Press
_c1965
300 _a29 p.
_c22 cm.
440 _aStatistical guides in educational research no. 3
650 _aEducation
942 _2ddc
_cUM
999 _c66186
_d66186