| Tipo | | Titolo | |
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 | | The vampire : his kith and kin / by Montague Summers. - London : P. Kegan, Trench, Trubner & co., 1928. - XVI, 356 p., 8 c. di tav. : ill. ; 24 cm. |
| | The vampire in Europe / by Montague Summers. - London : P. Kegan, Trench, Trubner & co., 1929. - XII, 330 p., VIII c. di tav. : ill. ; 25 cm. |
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