TY  - BOOK
AU  - Schramm, Wilbur
TI  - Use of television in the El Salvador program of educational reform: : differences between this project and some others
U1  - 370.78 
PY  - 1969///
CY  - Washington
PB  - Information centre on Instructional Technology
KW  - Educational technology
KW  - Television in education
ER  -