Uden, Lorna, Technology and problem-based learning / Lorna Uden, Chris Beaumont. - Hershey, PA : Information Science Pub., c2006. - xvii, 344 p. ISBN: 1591407451 USD69.95(Rs.3357.60) Subjects--Topical Terms: Problem-based learning.Educational technology. Dewey Class. No.: 371.39 / U2T3