TY  - BOOK
AU  - Warner,Aaron W.
AU  - Fuchs,Victor R.
TI  - Concepts and cases in economic analysis
AV  - HB171 .W24
U1  - 330.18 
PY  - 1958///]
CY  - New York
PB  - Harcourt, Brace
KW  - Economics
KW  - Local
ER  -