| Author | Titles | 1.
| Rudnicki, Marek | 1 | 2.
| Rudnitsky, Emmanuel, 1890-1976 | 0 | 3.
| Author is: Man Ray, 1890-1976 | 18 | 4.
| Rudnitzky, Emmanuel, 1890-1976 | 0 | 5.
| Author is: Man Ray, 1890-1976 | 18 | 6.
| Rudnizky, Emmanuel, 1890-1976 | 0 | 7.
| Author is: Man Ray, 1890-1976 | 18 | 8.
| Rudoe, Judy | 2 | 9.
| Rudofsky, Bernard | 2 | 10.
| Rudolf, Geneviève | 4 | 11.
| Rudolf Hausner, 1914-1995 | 0 | 12.
| Author is: Hausner, Rudolf, 1914-1995 | 1 | 13.
| Rudolf, Karl | 1 | 14.
| Rudolf Wittkower, 1901-1971 | 0 | 15.
| Author is: Wittkower, Rudolf, 1901-1971 | 17 |
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