TY  - BOOK
AU  - Bagford 
AU  - Jones, Anthony S.
AU  - Wallen, Edward A
TI  - Strategies in education explained 
U1  - 371.3 BAG 1977 
PY  - 1977///
CY  - Ohio
PB  - Karlyn Publishing
KW  - Audio-visual materials
KW  - Educational tests and measurements
KW  - Lesson planning
KW  - Teaching
ER  -