Principles of instructional design

Bibliographic Details
Main Author:	Gagne, Robert Mills 1916-
Other Authors:	Briggs, Leslie J., Wager, Walter W. 1944-
Format:	Book
Language:	English
Published:	Fort Worth Holt, Rinehart and Winston c1988.
Edition:	3rd ed.
Subjects:	Learning, Psychology of. Lesson planning.