G.W. · Graham Wettone · Graham Whitham
| title | ISBN-13 | year of publication |
|---|---|---|
| Interest Groups | 978-0-13-469239-5 | 1970 |
| Interest-groups | 978-0-13-469247-0 | 1970 |
| Interest Groups: Policy and Politics in America | 978-0-13-468877-0 | 1985 |
| Workers, Unions and the State ILS 167 | 978-0-415-86364-3 | 2013 |