Designing effective instruction / 
Gary R. Morrison ... [and others]. 
 - 5th ed. 
 - xvii, 441 pages :  illustrations ;  23 cm. 
<br/><br/><label>ISBN: </label>9780470074268 0470074264 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Instructional systems --Designs.<br/>Curriculum planning.
<br/><br/><label>LC Class. No.: </label>LB1028.38   / .K46 2007