TY - BOOK AU - Snowdon, David, Ph. D TI - Aging with grace : what the nun study teaches us about leading longer, healthier, and more meaningful lives SN - 0-553-80163-5 U1 - DC 305.260973 2001 PY - 2001///] CY - New York : PB - Bantam Books, KW - Older people -- United States -- Longitudinal studies KW - Aging -- United States -- Longitudinal studies KW - Alzheimer's disease -- Prevention KW - Aged -- United States N1 - Includes bibliographical references and index N2 - Snowden discusses the findings from the first 15 years of studying a population of 678 nuns ER -