TY  - BOOK
AU  - Atchley, Robert C.
TI  - The social forces in later life: an introduction to social gerontology 
PY  - 1977///
CY  - Belmont, California
PB  - Wadsworth Publishing Company, Incorporation
N1  - Contents : Part 1 Introduction -- Part 2 The aging individual -- Part 3 Age changes in situational context -- Part 4 Societal response to older people
ER  -