TY - BOOK AU - Bonin,Joseph Maurice TI - Some economic effects of seasonality in OASDHI tax payments, T2 - United States. Social Security Administration. Office of Research and Statistics. Research report, AV - HD7123 .A39 no. 20 PY - 1967///] CY - [Washington] PB - U. S. Social Security Administration, Office of Research and Statistics KW - Old age pensions KW - United States KW - Disability insurance KW - Health insurance KW - Disability, insurance N1 - Bibliographical footnotes ER -