TY - BOOK AU - Mushkin,Selma J. AU - Small,Leila N. TI - Social insurance benefits and contributions in relation to family income, 1941, AV - HD7123 .A35 no. 59 PY - 1944/// CY - Washington, D.C. PB - Federal security agency, Social security board, Bureau of research and statistics KW - Social security KW - United States KW - Public welfare KW - Income N1 - Reproduced from type-written copy; Bibliographical footnotes ER -