Principles of instructional design /
Gagne, Robert M.
Principles of instructional design / Robert M. Gagne, Leslie J. Briggs, Walter W. Wager. - 3rd ed. - New York : Holt, Rinehart and Winston, c1988. - xii, 352 p.
[xerox copy]
Includes bibliographical references
0030119588
Instructional systems--Design.
Learning.
Principles of instructional design / Robert M. Gagne, Leslie J. Briggs, Walter W. Wager. - 3rd ed. - New York : Holt, Rinehart and Winston, c1988. - xii, 352 p.
[xerox copy]
Includes bibliographical references
0030119588
Instructional systems--Design.
Learning.