TY - BOOK AU - Bracht,Neil F. TI - Health maintenance organizations, an analysis (prepared as background paper for NASW position statement on HMOs) T2 - Continuing education series U1 - 368.382 PY - 1974/// CY - [Washington] PB - National Association of Social Workers KW - Health maintenance organizations KW - Local N1 - Bibliography: p. 27-31 ER -