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 -