TY - BOOK AU - Butler,Robert N. AU - Lewis,Myrna I. TI - Aging [and] mental health: positive psychosocial and biomedical approaches SN - 0801609240 AV - RC451.4 .B986 PY - 1981/// CY - St. Louis, Missouri PB - The C.V. Mosby KW - Aged KW - United States KW - mental health services KW - services for N1 - Includes bibliographical references and index ER -