000 004650000a22001570004500
008 140223b1962 xxu||||| |||| 00| 0 eng d
041 _aEng
080 _aT:394 K2
082 _aT:394 K2
100 _aMoore J William
_fEds.
245 _aProgrammed learning: Theory and research; enduring problem in psychology; selected readings.
260 _aNew York
_bD Van Nostrand
_c1962
650 _aAudio-Visual
650 _aEducation
700 _aSmith Wendell I
999 _c104922
_d104922