TY  - BOOK
AU  - Mager,Robert Frank
TI  - Preparing instructional objectives / (Acc: 44)
SN  - 0822443414 (pbk.)
U1  - 371.3 MAG 22
PY  - 1984///
CY  - Belmont, Calif.
PB  - Pitman Management and Training
KW  - Programmed instruction
ER  -