000 00646nam a2200205 4500
008 b xx# eng u
040 _aLB-BrCRDP
082 _a371.33/K47m
100 1 _aKieffer, R.E. de
130 1 _lEN
245 1 0 _aManual of audio-visual techniques
_cR.E. de Kieffer, Lee W. Cochran
250 _a2nd
260 _aEnglewood Cliffs, N.J.
_bPrentice-Hall, inc.
_cc1955, 1962
300 _aviii, 254p.:
_bill. ;
_c28cm
500 _aBibliography and audio-visual materiale at the end of chapters
650 _aAudiovisual education
700 1 0 _aCochran, Lee W.
942 _cBK
999 _c13591
_d13591