TY  - BOOK
AU  - Culclasure,David F.
TI  - Effective use of audiovisual media
T2  - Successful school administration series
PY  - 1969///]
CY  - [Englewood Cliffs, N.J.]
PB  - Prentice-Hall
KW  - Audiovisual education
KW  - Local
ER  -