http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Sweetwater Marsh National Wildlife Refuge, South San Diego Bay unit, San Diego NWR
Sweetwater Marsh National Wildlife Refuge, South San Diego Bay unit, San Diego National Wildlife Refuge
Sweetwater Marsh National Wildlife Refuge and South San Diego Bay unit of the San Diego National Wildlife Refuge
Title from title screen (viewed on May 27, 2003).
System requirements: Adobe Acrobat Reader.
Mode of access: Internet from the U.S. Fish & Wildlife Service web site. Address as of 5/27/03: http://pacific.fws.gov/planning/southsandocs.htm; current access is available via PURL.
San Diego Bay National Wildlife Refuge (Calif.)
San Diego National Wildlife Refuge (Calif.)
South San Diego Bay Unit, San Diego NWR, Sweetwater Marsh NWR, 1080 Gunpowder Pt. Dr., Chula Vista, CA 91910