Searles, John E. <br/><br/>
A system for instruction 

 - Scranton  International Textbook Company  1967 
 - xiv,170p.  23cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational psychology
<br/><br/><label>LC Class. No.: </label>LB1051.S395