Banathy, Bela H. <br/><br/>
Instructional systems 
[by] Bela H. Banathy. 
 - Palo Alto, Calif.,  Fearon Publishers  [c1968] 
<br/><br/>Bibliography: p. 92-106. 
<br/><br/><label>ISBN: </label> 2.00 
<br/><br/><label>LCCN: </label>68031771 //r81 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Instructional systems.
<br/><br/><label>LC Class. No.: </label>LB2805  / .B26 
<br/><br/><label>Dewey Class. No.: </label>371