000 00663nam a2200205 a 4500
005 20240919064824.0
008 991125s1991 ea 000 0 eng u
020 _a0644143975
035 _aUPN01000023506
049 _aCG
050 4 _aLA2137 A4
_bT3.4
100 1 _aTaylor, J. C.
245 1 4 _aThe evaluation of the cost effectiveness of multi-media mixed-mode teaching and learning /
_cJ. C. Taylor, V. J. White.
260 _aCanberra :
_bAustralian Govenment Publishing Service,
_c1991.
300 _a74 p.
440 0 _aEvaluations investigations program
650 4 _aEducaciĆ³n
_zAustralia
_9359
700 1 _aWhite, V. J.,
_ecoaut.
905 _aLibro
999 _c23506
_d23506