TY - BOOK AU - Hyman, Drew TI - Community systems and human services: an ecological approach to policy, planning and management SN - 084034001x U1 - GC 307.0973 H999 1986 PY - 1986/// CY - Dubuque, Iowa PB - Kandall/Hunt Pub. KW - Community organization--United States KW - Social science--United States KW - United States--Social policy N1 - Includes index ER -