000 00483 a2200253 4500
001 117227
020 _a0
041 _aeng
080 _a371.27 McI
245 _aStatistics for the teachers
250 _a2nd rev. ed
260 _aOxford
260 _bPergamon,
260 _c1967
300 _a132 p.
300 _c18 cm
490 _a
100 _aMcIntosh, Douglas M.
700 _a
650 _a
650 _aEducational statistics
942 _cBK
942 _2UDC
999 _c46278
_d46278