De Cecco, John P., <br/><br/>
The psychology of learning and instruction :  Educational psychology / 
By j. p. de cecco and w. r. crawford. 
 - 2 
 - 604 páginas 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psicopedagogía
<br/><br/><label>LC Class. No.: </label>LB1051  / D43 1974