TY  - BOOK
AU  - Cohen, Wilbur J.
AU  - Friedman, Milton,
TI  - Social security: universal or selective?
T2  - Rational debate seminars
AV  - HD7125 .C56
U1  - 368.4 
PY  - 1972///
CY  - Washington
PB  - American Enterprise Institute for Public Policy Research
KW  - Social security
KW  - United States
N1  - Includes bibliographical references
ER  -