TY  - BOOK
ED  - US. Ways and Means, Committee
TI  - Actuarial cost estimates and summary of provisions of the oldage, survivors and disability insurance system as modified by the social security amendments of 1961
U1  - 368.01 
PY  - 1961///
CY  - Washington
PB  - Govt. printing
KW  - Disability insurance
KW  - Insurance
KW  - Oldage
ER  -