Newell Allen <br/><br/>
Human problem solving 

 - New Jersey   Prentice Hall USA      1972 
 - 919p.  cm. 
<br/><br/><label>Standard No.: </label>78,407 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PSYCHOLOGY
<br/><br/><label>Dewey Class. No.: </label>S0D65,8(2:97), L2