TY - BOOK AU - Coronado,Julia Lynn AU - Fullerton,Don AU - Glass,Thomas TI - Distributional impacts of proposed changes to the social security system AV - HD7125 C676D PY - 1999/// CY - Cambridge, Mass PB - National Bureau of Economic Research KW - SOCIAL SECURITY KW - UNITED STATES KW - ECONOMETRIC MODELS KW - INCOME DISTRIBUTION KW - INCOME SHIFTING (TAXATION) KW - TAX INCIDENCE ER -