Newell, Allen <br/><br/>
Human problem solving/ 
by Allen Newell and Herbert A. Simon 
 - New Jersey :  Prentice Hall 
 - 920 p. 
<br/><br/><label>ISBN: </label>0-13-445403-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1.SOCIOLOGÍA<br/>2.PSICOLOGÍA