Challenging research in problem-based learning / 
edited by Maggi Savin-Baden and Kay Wilkie. 
 - New York :  Society for Research into Higher Education & Open University Press,  2004. 
 - xiii, 231 p. ;  24 cm. 
<br/><br/><label>ISBN: </label>9780335215447 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education, higher<br/>Problem-based learning