TY  - BOOK
AU  - Brown,James Wilson
AU  - Lewis,Richard Byrd,1908-
TI  - InstrucciÃ³n audiovisual: tecnologÃ­a, medios y mÃ©todos; manual de ejercicios intensivos
PY  - 1976///
CY  - MÃ©xico
PB  - Editorial Trillas
KW  - Audio
KW  - Visual education
KW  - Local
N1  - Translation of : AV instructional technology manual for independent study; Includes bibliographies
ER  -