TY  - BOOK
AU  - Kaufman, Roger T.
AU  - Scarth, William
TI  - Student Guide and Workbook: For use with Macroeconomics
SN  - 9781429203982
AV  - HB 172.5 .M36 2007 
PY  - 2007///
CY  - New York
PB  - Worth
KW  - mathematics
ER  -