TY - BOOK ED - United States. TI - Evaluation in mental health,: a review of the problem of evaluating mental health activities AV - RA 790 .U54 1955 .U54 U1 - 616.8 PY - 1955/// CY - [Washington] PB - U.S. Dept. of Health, Education, ad Welfare, Public Health Service, National Institute of Mental Health KW - Mental health KW - Bibliography N1 - Bibliography: p. 61-281 ER -