TY  - BOOK
AU  - Erickson,Carlton W.H.
TI  - Fundamentals of teaching with audiovisual technology
AV  - LB1043 .E73
U1  - 371.33 
PY  - 1965///]
CY  - New York
PB  - Macmillan
KW  - Audiovisual education
KW  - Local
N1  - Includes bibliographies
ER  -