TY - BOOK AU - Catherine S. Chilman AU - Elam W. Nunnally Fred M. Cox TI - Variant family forms SN - 0-8039-2709-6 U1 - 362.82 PY - 1988/// CY - London PB - Sage Publications . N1 - Catherine S. Chilman; Elam W. Nunnally & Fred M. Cox: Variant family forms. London. Sage Publications ., 1988. 0-8039-2709-6--(362.82CHI) ER -