00356nam a2200133Ia 4500003000400000008004100004020002700045040000800072100001700080245007100097260003000168300001200198365001200210LDD181029s9999    xx            000 0 und d  a9781138843967cP 29.99  cLDD  aRoss, Laurie 0aDilemmas in youth work and youth development practicecLaurie Ross  aNew YorkbRoutledgec2016  ax,140p.  bP 29.99