Virginia Polytechnic Institute and State University. Sea Grant ProgramHebard, Chieko E.2015-08-052015-08-051981http://hdl.handle.net/10919/55328v, 144 pagesapplication/pdfen-USVirginia Cooperative Extension materials are available for public use, re-print, or citation without further permission, provided the use includes credit to the author and to Virginia Cooperative Extension, Virginia Tech, and Virginia State University.LD5655 .A762National Sea Grant Program (U.S.)Fishery products -- Sanitation -- CongressesShellfish fisheries -- Sanitation -- CongressesExtension publication9376270