| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Administration of Social Security, Social Security Series No. 2 | 978-92-2-110735-4 | 1998 | ILO |
| Pension Schemes, Social Security Series No. 4 | 978-92-2-110737-8 | 1998 | " |
| Social Health Insurance, Social Security Series No. 5 | 978-92-2-110738-5 | 2000 | " |
| Social Security Financing, Social Security Series No. 3 | 978-92-2-110736-1 | 1998 | " |
| Social Security Principles, Social Security Series No. 1 | 978-92-2-110734-7 | 1998 | " |
David T. Whitaker · Norman T. Whitaker · T W · Thomas R. Whitaker · Thomas Whitaker · Tim Whitaker · Todd Whitaker · Trevanian (Rodney William Whitaker) · Tu-Shonda L. Whitaker · Tu-Shonda Whitaker