TY  - BOOK
AU  - Collinge,Robert A.
AU  - Ayers,Ronald M.
AU  - Ayers,Ronald M.
TI  - Economics: explore & apply 
SN  - 0130164100
AV  - HB171.5 .A89 2004
U1  - 330 AYE 21
PY  - 2004///
CY  - Upper Saddle River, NJ
PB  - Prentice Hall
KW  - Economics
KW  - Microeconomics
KW  - Macroeconomics
N1  - This combined volume includes: Microeconomics and macroeconomics; Includes bibliographical references and index
ER  -