Bergan, John R. <br/><br/>
Psicología Educativa. / 
John R. Bergan 
 - 1a ed. 
 - MEXICO, MEXICO :  LIMUSA,  1980 
 - 670 p. ;  24 cm. 
<br/><br/><label>ISBN: </label>968181200X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EDUCACION<br/>PSICOLOGIA EDUCATIVA
<br/><br/><label>Dewey Class. No.: </label>370.156  / B954