TY - BOOK ED - Organisation for Economic Co-operation and Development. TI - The treatment of family units in OECD member countries under tax and transfer systems: a report SN - 9264116184 : AV - HJ4639 .O74 1977 PY - 1977/// CY - Paris PB - OECD KW - Income tax KW - Social security KW - Families--Taxation N1 - BIB ER -