TY  - BOOK
AU  - O'Sullivan,Arthur
AU  - Sheffrin,Steven M.
AU  - Perez,Stephen J.
TI  - Survey of economics: principles, applications, and tools 
SN  - 9780132556071 (pbk.)
U1  - 330 
PY  - 2012///
CY  - Upper Saddle River, N.J.
PB  - Pearson Education
KW  - Economics
N1  - Includes bibliographical references and index
ER  -