00509nam a22002057i 450000500170000000800410001704100080005810000130006624500330007965000130011265000080012565000140013365000280014765100160017565000230019165300200021465300120023465500150024677300420026120141212093046.0900227s1990 sp gr 000 0 spa c aeng1 aBALL, C.10aCHILD'S WELFARE IS PARAMOUNT14aInfancia14aLey14aNormativa14aProtección de menores14aReino Unido14aServicios sociales10aAcción social10aMenores 4aDocumental0 tCOMMUNITY CAREgno. 764 (1989), p. 12