Propagation and protection of the Rhine salmon.
Subtitle: From Bulletin of the Bureau of fisheries, volume XXVIII, 1908.
By: Proceedigs of the Fourth international fishery congress, Washington, 1908.
Publisher: Govt. print. off.
Published: 1910
Place of publication: Washington
Language: eng
Number of pages: 829
Subjects: Salmon fisheries -- Rhine River Valley.