Title: Precvrsori di Colombo?
First published: 1935
Subjects: Biography, Discoveries in geography, Discovery and exploration, Explorers, Italian, Ugolino Vivaldo, Vadino Vivaldo, Vivaldo, Ugolino, Vivaldo, Vadino
Places: Italy
People: Ugolino Vivaldo, Vadino Vivaldo
LC classification: G17 .S69 vol. 18