Studies on Triassic fishes from east Greenland /
Nielsen, Eigil, 1910-
Studies on Triassic fishes from east Greenland / Eigil Nielsen. - København : C. A. Reitzels forlag, A. Sandal, 1942-1949. - 2 v. ; ill. ; 28 cm. - Palaeozoologica groenlandica ; 1 Palaeozoologica groenlandica ; 3 .
Bind I (1942); Bind III (1949)
Studies on Triassic fishes from east Greenland / Eigil Nielsen. - København : C. A. Reitzels forlag, A. Sandal, 1942-1949. - 2 v. ; ill. ; 28 cm. - Palaeozoologica groenlandica ; 1 Palaeozoologica groenlandica ; 3 .
Bind I (1942); Bind III (1949)