Challenging research in problem-based learning / [edited by] Maggi Savin-Baden and Kay Wilkie. - Maidenhead : Society for Research into Higher Education & Open University Press, 2004. - xiii, 231 p. ; 23 cm. Includes bibliographical references and index. ISBN: 0335215459 (cased) : £60.00 0335215440 (pbk.) : £19.99 Subjects--Topical Terms: Problem-based learning.Education, Higher.