| Author | Titles | 1.
| Hasso, G. Stachow | 1 | 2.
| Hassrick, Peter H. | 3 | 3.
| Hastaire, pseud. | 1 | 4.
| Hastik, Michael | 3 | 5.
| Hasting, Julia | 9 | 6.
| Hastings, H. de C. | 1 | 7.
| Hastrup, Kirsten | 1 | 8.
| Hasucha, Christian | 1 | 9.
| Haswell, Chetwynd Jock Drake | 1 | 10.
| Haswell, J. Mellentin | 1 |
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