S S · S. Shulman · Steven S.
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| The Macro Economy Today for ECON 204 | 978-0-07-758334-7 | 2011 | |
| Unlevel Playing Fields: Understanding Wage Inequality and Discrimination, 3rd edition | 978-1-878585-95-0 | 2009 | Randy Albelda · Robert Drago |
| Unlevel Playing Fields: Understanding Wage Inequality and Discrimination | 978-1-878585-20-2 | 2001 | Randy Albelda · Robert W. Drago |
| Unlevel Playing Fields: Understanding Wage Inequality and Discrimination | 978-0-07-000968-4 | 1996 | Randy Albelda · Robert W. Drago |
| Unlevel Playing Fields: Understanding Wage Inequality and Discrimination, Second Edition | 978-1-878585-47-9 | 2004 | Randy Albelda · Robert W. Drago |