Preparing instructional objectives /
Mager, Robert F.
Preparing instructional objectives / Robert F. Mager. - Rev. 2nd ed. - Belmont, Calif. : Lake Pub. Co., ♭1984. - vi, 136 p. : ill. ; 24 cm.
1561033413
LB1028.5 / .M68 1984
Preparing instructional objectives / Robert F. Mager. - Rev. 2nd ed. - Belmont, Calif. : Lake Pub. Co., ♭1984. - vi, 136 p. : ill. ; 24 cm.
1561033413
LB1028.5 / .M68 1984
