Maier N R F <br/><br/>
Problem solving and creativity    In individuals and groups 

 -  1970 
<br/><br/><label>Standard No.: </label>79,919 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PSYCHOLOGY
<br/><br/><label>Dewey Class. No.: </label>S:44, L01-;1