TY  - BOOK
AU  - Datan,Nancy
AU  - Ginsberg,Leon H
ED  - Life- Span Developmental Psychology Conference
TI  - Life-span developmental psychology
SN  - 012203550X :
U1  - 136.4 
PY  - 1975///
CY  - New York
PB  - Academic Press
KW  - Developmental psychology
KW  - Congresses
KW  - Genetic psychology
KW  - Congress
N1  - Includes index
ER  -