| Author | Titles | | 1.
| Halleux, Elisa de | 1 | | 2.
| Halley Jr., Donald M. | 2 | | 3.
| Halley, Peter | 1 | | 4.
| Halley, Peter, 1953- | 1 | | 5.
| Halliday, Andrew | 1 | | 6.
| Halliday, Tony, 1946-2006 | 2 | | 7.
| Hallier, Christian | 1 | | 8.
| Halliwell, James Orchard | 1 | | 9.
| Hallmann, Heinz | 1 | | 10.
| Hallmark Cards, Inc. | 2 |
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