Slavin, Robert E. <br/><br/>
Educational psychology :  theory into practice / 
Robert E. Slavin. 
 - 3rd ed. 
 - New Jersey :  Prentice Hall,  c1991. 
 - xx, 594 p. 
<br/><br/><label>ISBN: </label>013236803X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational psychology.
<br/><br/><label>LC Class. No.: </label>LB1051  / .S638