TY - BOOK AU - Schroder, Carsten TI - Variable income equivalence scales : an empirical approach SN - 9783790801835 U1 - 339.2 SCH PY - 2004/// CY - Heidelberg PB - Physica-Verlag KW - Household surveys--Methodology KW - Income distribution--Mathematical models KW - Welfare economics--Mathematical models N1 - Includes bibliographical references ER -