| Author | Titles | 1.
| Arnold, Matthew 1822-1888 | 2 | 2.
| Arnold, Matthias | 1 | 3.
| Arnold, Paul | 1 | 4.
| Arnold, Philipp | 1 | 5.
| Arnold, Rainer | 1 | 6.
| Arnold, Rebecca, 19--?- | 2 | 7.
| Arnold, Robert F. | 3 | 8.
| Arnold, Rosemarie | 1 | 9.
| Arnold, Sally | 1 | 10.
| Arnold Seligmann Rey and Co. (Nova Iorque, Estados Unidos) | 1 |
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