TY  - GEN
AU  - Soule, George                                      
AU  - Traywick, Leland E.
AU  - Boddy, Francis C.
TI  - Economics: measurement, theories, case studies
U1  - 330                           
PY  - 1961///
CY  - New York
PB  - Holt, Rinehart and Winston
KW  - Economics
ER  -