| Author | Titles | | 1.
| Lumet, Sidney, 1924-2011 | 1 | | 2.
| Lumière, Auguste, 1862-1954 | 1 | | 3.
| Lumière, Louis, 1864-1948 | 1 | | 4.
| Lumley, Anthony | 1 | | 5.
| Lumley, J. L. | 1 | | 6.
| Lummer, O., 1860-1925 | 0 | | 7.
| Author is: Lummer, Otto, 1860-1925 | 1 | | 8.
| Lummer, Otto, 1860-1925 | 1 | | 9.
| Lun Gywe, U, 1930- | 1 | | 10.
| Luna Aguilar, José María | 9 | | 11.
| Luna, Alberto | 1 |
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