TY  - BOOK
AU  - Jamison, Dean T
AU  - Suppes,Patrick
AU  - Wells, Stuart
TI  - The Effectiveness of alternative instructional media: a survey 
PY  - 1973///
CY  - Washington, D.C.
PB  - Information Center on Instructional Technology, Academy for Educational Development
KW  - Tecnología educativa
KW  - Educación no formal
KW  - Programas
N1  - Tablas
ER  -