Educational design research 

 - London and New York  Routeledge  2006 
 - xi, 162p. 
<br/><br/><label>ISBN: </label>9780415396356 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EDUCATION - RESEARCH
<br/><br/><label>Dewey Class. No.: </label>371.1007  / E28