000 00343nam a2200145Ia 4500
700 _aLohnes, Paul R.
100 _aCooley, William W.
020 _a0-470-01398-2
942 _cBK
654 _a
245 _aEvaluation research in education
260 _aNew York
_bIrvington Publishers
_c1976
082 _a379.15
300 _bHb
_axii,368
999 _c404813
_d404813
041 _aeng