| Autor | Títulos | 1.
| Forbes, H. A. Crosby | 1 | 2.
| Forbes, J. D. | 1 | 3.
| Forbes, Keith | 2 | 4.
| Forbes, Rita | 1 | 5.
| Forbes, Robert James | 2 | 6.
| Forbes, Stephen | 1 | 7.
| Forbes Symposi um, 1o, Washington, D. C., | 1 | 8.
| Forbin, Claude de | 1 | 9.
| La Force, Duque de | 1 | 10.
| Force, Edward | 1 |
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