TY  - BOOK
ED  - E.U.A. Department of Health, Education and Welfare
TI  - Social security in 1961
U1  - 368.40973 21
PY  - 1962///
CY  - Washington
PB  - Government Printing Office, SSA
KW  - Seguridad social
KW  - EUA
KW  - 1961
N1  - Reprint from the Annual report; International activities - Old-age, survivors and disability insurance - Legislative development during the year
ER  -