Biodiversity Heritage Library
By "Pollock, Leland W. "
Marine flora and fauna of the northeastern United States. Tardigrada /
By: Pollock, Leland W. - United States. National Marine Fisheries Service.
Publication info: Seattle :for sale by the Supt. of Docs., U.S. Govt. Print. Off.,1976.
Holding Institution: Penn State University (archive.org)