Preparing instructional objectives
Mager, Robert Frank
Preparing instructional objectives Robert F. Mager. - 2. ed. - Belmont, Calif. Fearon Publishers 1975. - 136 p. ill., forms. 21 cm.
082245601X
7516518
Programmed Instruction
Preparing instructional objectives Robert F. Mager. - 2. ed. - Belmont, Calif. Fearon Publishers 1975. - 136 p. ill., forms. 21 cm.
082245601X
7516518
Programmed Instruction