Instructional technology and media for learning / 
Sharon E. Smaldino, James D. Russell, Robert Heinich, Michael Molenda 
 - 8th ed. 
 - Upper Saddle River, N.J. :  Pearson/Merrill/Prentice Hall,  2005. 
 - xxiv, 403 p. :  ill. (some col.) ;  28 cm. +  1 CD-ROM (4 3/4 in.) 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0131136828 Pbk., Bp.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational technology.<br/>Audio-visual education.
<br/><br/><label>LC Class. No.: </label>LB 1028.3 I45 2005 ASA