000 00595nam a2200205Ia 4500
008 160601s9999 xx 000 0 und d
020 _a470150661
100 _aCronbach, Lee J
_924095
100 _aSnow, Richard E
_936064
245 _aAptitudes and instructional methods
245 _bHandbook for research on interactions
260 _aNew York
260 _bIrvington publishers
260 _c1977
300 _axviii, 547p.; 20cm.
650 _aEducation - research
_94398
650 _aEducational tests
_936065
650 _aStatistical analysis
_91212
650 _aTeaching
_97770
999 _c12127
_d12127