The scientific basis of educational productivity /  
Rena F. Subotnik, Herbert J. Walberg, eds. 
 - Greenwich [EE.UU.] :   Information Age Publishing,   2006 
 - viii, 300 p. 
 - Research in Educational Productivity .
<br/><br/> Conferencias patrocinadas por the Laboratory for Student Success and the American Psychological Association. 
<br/><br/><label>ISBN: </label>1-59311-449-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EDUCACIÓN--INVESTIGACIÓN<br/>EDUCACIÓN--PLANEAMIENTO--E.U.A.
<br/><br/><label>Dewey Class. No.: </label>370.7 S4161s