Introduction to the instructional design library 
Danny G. Langdon, series editor. 
 - Englewood Cliffs, N.J.  Educational Technology Publications  c1978. 
 - vii, 17 p.  25 cm. 
 - The Instructional design library .
<br/><br/>Includes bibliographies and indexes. 
<br/><br/><label>ISBN: </label>0877780986 
<br/><br/><label>LCCN: </label>77023216 //r90 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Instructional systems--Design.
<br/><br/><label>LC Class. No.: </label>LB1025.2  / .I645 
<br/><br/><label>Dewey Class. No.: </label>371.3