01438nam 2200361Ia 450 991069905820332120090819094257.0(CKB)5470000002399303(OCoLC)431299696(EXLCZ)99547000000239930320090819d1979 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierHistoric resource study[electronic resource] seacoast fortifications, San Francisco Harbor, Golden Gate National Recreation Area, California /by Erwin N. Thompson[Denver, Colo.] :Denver Service Center, Historic Preservation Team, National Park Service, U.S. Dept. of the Interior,[1979]1 online resource (xviii, 653 pages, 1 unnumbered folded leaf of plates illustrations)"May 1979"--Cover.Includes bibliographical references (pages 483-494).Historic resource study Coast defensesCaliforniaSan FranciscoGolden Gate National Recreation Area (Calif.)Coast defensesThompson Erwin N1380645United States.National Park Service.Denver Service Center.Historic Preservation Team.GPOGPOBOOK9910699058203321Historic resource study3501054UNINA