TY  - BOOK
AU  - Hanson,John
TI  - The use of resources
T2  - Teaching today ; 3
AV  - LB1043 .H333 1975
U1  - 371.3/078 
PY  - 1975///
CY  - London
PB  - Allen and Unwin
KW  - Teaching
KW  - Aids and devices
KW  - Local
KW  - Audiovisual education
KW  - Instructional materials centers
N1  - Includes bibliographical references and index
ER  -