Chambers, Robert. Participatory workshops : a sourcebook of 21 sets of ideas and activities / by Robert Chambers. - London : Earthscan Publications, 2002. - vii, 220 p. : ill. ; 22 cm. ISBN: 1853838632 Subjects--Topical Terms: Group facilitation; Employees --Training of; Meetings. Dewey Class. No.: 658.3124 CHA / 1868