Knirk, Frederick G. <br/><br/>
Instructional technology :  a book of readings 
by Frederick G. Knirk [and] John W. Childs. 
 - New York :  Holt, Rinehart and Winston,   1968. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational innovations.
<br/><br/><label>LC Class. No.: </label>LB 1027 KNI 1968