Ryan J. John <br/><br/>
Educational psychology 
/ John J. Ryan , Adolph W. Aleck, Samuel Smith 
 - 6th ed. 
 - Islamabad :  NBF,  1982 
 - 308 p. 
<br/><br/>introduction: the science of educational psychology;<br/>one human equipment and behavior;<br/>the learning process;<br/>tests and measurements;<br/>mental health and character education;<br/>the psychology of school subjects<br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education <br/>Psychology
<br/><br/><label>Dewey Class. No.: </label>370.15  / R952