00377nam a2200145Ia 4500003000400000008004100004020002700045040000800072100002300080245005900103250001200162260003000174300001500204365001200219LDD181029s9999    xx            000 0 und d  a9780415482295cP 85.00  cLDD  aBenson, Jarlath F. 0aWorking more creatively with groupscJarlath F. Benson  a3rd ed.  aNew YorkbRoutledgec2010  aviii, 278p  bP 85.00