TY  - BOOK
AU  - Travers,Robert M.W.
TI  - Man's information system: a primer for media specialists and educational technologists 
SN  - 0810203766 :
U1  - 152 
PY  - 1970///
CY  - Pennsylvania
PB  - Chandler Pub.
KW  - Human information processing
KW  - Audio-visual education
N1  - Includes bibliographical references and index
ER  -