On the Specific Characters of the Haddock (Gadus Aeglefinus, Linn.), Whiting (Gadus Merlangus, Linn.); Gadus Poutassou, Risso; Gadus Argenteus, Guichenot; Gadus Saida, Lepechin; Gadus Ogac, Richardson

Bok av H Charles Williamson