Isospondyli : 2. Heterophotodermi from the "Michael Sars" North Atlantic deep-sea expedition 1910 /
Koefoed, Einar
Isospondyli : 2. Heterophotodermi from the "Michael Sars" North Atlantic deep-sea expedition 1910 / by Einar Koefoed. - Bergen : Published by the Trustees of the Bergen Museum, 1958-1962 - v. : ill. ; 31 cm. - Report on the scientific results of the "Michael Sars" ; 4.7 ; 4.9 ; 4.11 .
Isospondyli : 2. Heterophotodermi from the "Michael Sars" North Atlantic deep-sea expedition 1910 / by Einar Koefoed. - Bergen : Published by the Trustees of the Bergen Museum, 1958-1962 - v. : ill. ; 31 cm. - Report on the scientific results of the "Michael Sars" ; 4.7 ; 4.9 ; 4.11 .