00607pamaa2200181 4500 0000039134 20090909090000.0 033520161X (pbk) 378.177 BRO LB2331 BRO 1999 BROOKFIELD Discussion as a way of teaching : tools and techniques for university teachers Stephen D. Brookfield, Stephen Preskill. Buckingham: Open University Press, 1999. 191p.; 24 cm. Discussion -- Study and teaching Forums (Discussion and debate) College teaching Preskill, Stephen