TY  - BOOK
AU  - DeLong, J Bradford
TI  - Study guide for use with macroeconomics: updated edition 
SN  - 007283627
AV  - HB 171.5 .O46 2002 
PY  - 2002///
CY  - New York
PB  - McGraw-Hill
KW  - 1.Macroeconomics--study guide
ER  -