TY  - BOOK
AU  - Peterson,Willis L.
TI  - Principles of economics: macro 
SN  - 0256028117 (pbk.)
PY  - 1983///
CY  - Homewood, Ill.
PB  - R.D. Irwin
KW  - Macroeconomics
N1  - Includes index; Includes bibliographical references
ER  -