Af "Fiskerens bog"
Publisher: Frantz Christtreus bogtrykkeri
Published: 1891
Place of publication: Kjöbenhavn
Language: dan
Number of pages: 16
Notes: Caption title.

"Saertryk af 'Fiskeritidende', nr. 49-51, 1891."

Extract from a forthcoming work. Relates to the eel, and its propagation.