000 00565nam a2200193Ia 4500
005 20250619144810.0
008 250619s9999||||xx |||||||||||||| ||und||
020 _c
_7.50
040 _aMAIN
041 _aEnglish
082 _a621.8
_bLUM
100 _aLumsdaine, A. A. and Glaser, Robert
245 0 _aTeaching machines and programmed learning
_b: a source book
260 _b; Department Of Audio-Visual Instruction National Education Association
_c, 1966
300 _axii,724p.
650 _aEngineering
650 _aMachine Engineering
942 _cBK
999 _c112667
_d112667