TY  - BOOK
AU  - Alvarado,Manuel
TI  - Learning the media: an introduction to media teaching 
SN  - 0333305221
AV  - P915 .G7
PY  - 1987///
CY  - London
PB  - Macmillan
KW  - Mass media
KW  - Study and teaching
KW  - Great media
N1  - Includes bibliographical references and index
ER  -