TY  - BOOK
AU  - Brown,Gary DeWard
TI  - Survey of economic principles
T2  - The Irwin series in economics
AV  - HB171.5 .B69 1972
PY  - 1972///
CY  - Homewood, Ill.
PB  - D. Irwin
KW  - Ekonomi
KW  - Economics
N1  - Includes bibliographical references and index
ER  -