000 00490nam a2200193Ia 4500
005 20250220125743.0
008 250220s9999||||xx |||||||||||||| ||und||
020 _c
_9.95
040 _aMAIN
041 _aEnglish
082 _a371.102
_bELY
100 _aEly, Donald P. and gerlach, Vernon S.
245 _aTeaching and media
_ba systematic approach
260 _aNew jersey
_bPrentice Hall
_c1971
300 _axiii,392p.
650 _aEducation
650 _aTeaching
942 _cBK
999 _c39823
_d39823