TY  - BOOK
AU  - Nelson,Eugene C.
ED  - Research and Development Corporation, 
TI  - Age and functional health status
T2  - The Rand paper series
PY  - 1989///
CY  - Santa Monica, California
PB  - Rand Corporation
KW  - Aging
KW  - Physiological aspects
KW  - Age factors in disease
N1  - Includes bibliographical references: pages 40-44
ER  -