000 00359nam a2200145Ia 4500
700 _aPidgeon, Douglas
100 _aPidgeon, Douglas
020 _a0 7100 6246 X
942 _cBK
654 _a
245 _aIntroduction to educational measurement
260 _aNew York
_bRoutledge & Kegan Paul
_c1968
082 _a371.27
300 _c18 .5 cm
_aviii,118
999 _c422093
_d422093
041 _aeng