TY - BOOK AU - Petersen, Marilyn D. AU - Petersen, Marilyn D. TI - Health care of the elderly an information sourcebook SN - 0803933355 U1 - 362.19897 PY - 1989/// CY - Delhi PB - Sage KW - Older people--Care KW - Older people--Health and hygiene N1 - Include Index ER -