TY  - GEN
AU  - Menger, Carl
AU  - Schneider, Louis
AU  - Nock, Francis J.
TI  - Problems of economics and sociology
U1  - 330.18 
PY  - 1963///
CY  - Urbana
PB  - University of Illinois Press
KW  - Economics
KW  - Social sciences
ER  -