TY  - BOOK
AU  - Kurt Kreppner (ed.)
TI  - Family systems and life-span development
SN  - 9780805801125
U1  - 306.85 
PY  - 1989///
CY  - New Jersey
PB  - Lawrence Erlbaum Associates
KW  - Developmental Psychology
KW  - Family Life
KW  - Social Sciences
ER  -