Diole, P. (1954). 4000 years under the sea: Excursions in undersea archaology tr by Gerard Hopkins.
Παραπομπή Chicago StyleDiole, Philippe. 4000 Years Under the Sea: Excursions in Undersea Archaology Tr by Gerard Hopkins. 1954.
Παραπομπή MLADiole, Philippe. 4000 Years Under the Sea: Excursions in Undersea Archaology Tr by Gerard Hopkins. 1954.
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