| Authors Name |
|---|
| O'Brien, Patricia [1] |
| O'Regan, Cyril [2] |
| O'Reilly, Andrea, 1961- [2] |
| Oesmann, Astrid, 1961- [1] |
| Ogden, Daryl, 1965- [1] |
| Olajubu, Oyeronke [1] |
| Olmsted, Frederick Law, 1822-1903. [1] |
| Openshaw, Roger. [1] |
| Ormiston, Alice, 1964- [1] |
| Ortega y Gasset, Josâe [1] |
| Owen, David S. [1] |