We need your feedback! What improvements would you like to see in BHL? Take our survey! s.si.edu/BHLUserSurvey
Sort By:
  1. Om de skalbærende molluskers : udbredningsforhold i de danske have indenfor Skagen / af C.G. Joh. Petersen.
    By: Petersen, C. G. Joh. (Carl Georg Johannes),
    Publication info: Kjøbenhavn :Høst,1888.
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    View Book
  2. On the biology of our flat-fishes and on the decrease of our flat-fish fisheries, with some observations showing how to remedy the latter and promote the flat-fish fisheries in our seas east of the Skaw.
    By: Petersen, C. G. Joh. (Carl Georg Johannes),
    Publication info: Kjøbenhavn :Centraltrykkeriet,1894.
    Holding Institution: Smithsonian Libraries
    View Book