00351nam a2200133Ia 4500003000400000008004100004020002800045040000800073100002000081245006000101260003000161300001300191365001300204LDD181029s9999    xx            000 0 und d  a9780789036360cP 120.00  cLDD  aGitterman, Alex 0aEncyclopedia of social work with groupscAlex Gitterman  aNew YorkbRoutledgec2009  axx, 332p  bP 120.00