TY  - BOOK
AU  - Sayre, John E.
TI  - Principles of macroeconomics
SN  - 9780070946408
AV  - HB172.5 .S29 2005
PY  - 2005///
CY  - Toronto
PB  - McGraw-Hill Ryerson
KW  - Economics
N1  - Includes index
ER  -