The fur seals and fur-seal islands of the North Pacific ocean / By David Starr Jordan, [et al.]

2

The fur seals and fur-seal islands of the North Pacific ocean / By David Starr Jordan, [et al.]

1

Ancient seals of the Near East / by Richard A. Martin, Curator of Near Eastern Archaeology.

no.34(1940)

Résultats du voyage du S.Y. Belgica en 1897-1898-1899 : sous le commandement de A. de Gerlache de Gomery. Rapports scientifiques publiés aux frais du gouvernement belge, sous la direction de la Commission de la Belgica.

R5, Zoologie, Seals