| Author | Titles | | 1.
| Boutmy, Émile, 1835-1906 | 4 | | 2.
| Bouto, Luís Maria de Carvalho Savedra Donas | 1 | | 3.
| Bouton, Margaret | 1 | | 4.
| Boutoulle, Myriam | 1 | | 5.
| Boutoux, Thomas, 1975- | 8 | | 6.
| Boutros, Alexandra | 1 | | 7.
| Boutros-Ghali, Boutros 1922-2016 | 1 | | 8.
| Boutroux, Émile, 1845-1921 | 21 | | 9.
| Boutroux, Étienne Émile Marie | 2 | | 10.
| Boutroux, Pierre | 1 |
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