Alice H.Collins & Diane L.Pancoast
Natural helping networks : a strategy for prevention - Washington : National Association of Social Workers, [1976?] - 144 tr. 22 cm.
Social service
Social structure.
361 / N285
Natural helping networks : a strategy for prevention - Washington : National Association of Social Workers, [1976?] - 144 tr. 22 cm.
Social service
Social structure.
361 / N285