TY  - BOOK
AU  - Mager, Robert Frank
TI  - Measuring instructional intent or got a match?
SN  - 0822444623
U1  - 371.3 
PY  - 1973///
CY  - Belmont
PB  - Fearon-Pitman Publishers
KW  - Instructional systems
KW  - Performance
ER  -