C B · Columbia Books & Info Svcs · Columbia Books Inc
| title | ISBN-13 | year of publication |
|---|---|---|
| National Directory of Corporate Public Affairs | 978-1-938939-65-5 | 2017 |
| State and Regional Associations of the United States | 978-1-880873-99-1 | 2011 |
| The Original U.S. Congress Handbook 2013: Standard Alpha Edition | 978-0-910416-20-7 | 2013 |
| The Original U.S. Congress Handbook 2013: Standard State Edition | 978-0-910416-19-1 | 2013 |
| The Original U.S. Congress Handbook 2013: Visitor/Advocate Edition | 978-0-910416-22-1 | 2013 |
| Washington Representatives 2007/ Spring & Fall Package | 978-0-01-382200-4 | 2007 |
| Washington Representatives: Fall 2017 | 978-1-938939-70-9 | 2017 |
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