Logan Robert S Ed. <br/><br/>
Instructional systems development: An international view of theory and practice 

 - New York, USA  Academic Press  1982 
 - xi,232p. 
 - The Educational Technology Series .
<br/><br/><label>Source: </label>Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Instructional System