TY  - BOOK
AU  - Buunk,Bram
AU  - Driel,Barry van
TI  - Variant lifestyles and relationships
SN  - 0803930593
U1  - 306.7 
PY  - 1989///
CY  - London
PB  - Sage Publications
KW  - Lifestyles
KW  - United States
KW  - Sex customs
KW  - Social structure
KW  - Families
N1  - Bibliography: p. 149-159
ER  -