Gagne, Robert M. <br/><br/>
The conditions of learning 

 - 2nd ed. 
 - London  Holt, Rinehart And Winston  1970 
 - viii,407p. 
<br/><br/><label>ISBN: </label>030803306   
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education<br/>Learning
<br/><br/><label>Dewey Class. No.: </label>370.1523  / GAG