_:B95b568990eba21b8859e8c8e343bd551 . _:B95b568990eba21b8859e8c8e343bd551 . _:B95b568990eba21b8859e8c8e343bd551 "2023-05-22"^^ . _:B95b568990eba21b8859e8c8e343bd551 . _:B95b568990eba21b8859e8c8e343bd551 . _:B95b568990eba21b8859e8c8e343bd551 "338901647" . _:B95b568990eba21b8859e8c8e343bd551 . _:B95b568990eba21b8859e8c8e343bd551 . _:B95b568990eba21b8859e8c8e343bd551 . _:B95b568990eba21b8859e8c8e343bd551 . "gb" . "Sam" . "Willis" . "Sam Willis" . "ISBN 9781848878464: Binnenzijde stofomslag vermeldt: Dr Sam Willis is a maritime historian, achaeologist and broadcaster" . . "Willis, Sam" . .