Instructional media and the new technologies of instruction /

Heinich, Robert.

Instructional media and the new technologies of instruction / Robert Heinich, Michael Molenda and James D. Russell. - 3rd ed. - New York : Macmillan, 1989. - xv, 456 p. : ill. ; 28 cm.

Includes bibliographical references and index.

0023530200


Educational technology.
Audio-visual education.

LB1028.3.H4 1989


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