| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Economics: Macroeconomics and Microeconomics CD ROM | 978-0-13-008324-1 (0-13-008324-0) | 2003 | O'Sullivan Sheffrin |
| Economics Principles and Tools Study Guide, Second Edition | 978-0-13-031544-1 (0-13-031544-3) | 2001 | O'Sullivan/Sheffrin · Janice Boucher Breuer |
O's · O'Sullivan · O'Sullivan Sheffrin Perez · Perez O'Sullivan Sheffrin · S S · Sheffrin O'Sullivan