01325nem 2200397 a 450 991069730430332120080819173441.0(CKB)5470000002387894(OCoLC)244116684(EXLCZ)99547000000238789420080819d2008 ua engb|||||||||||||||||||||durcn|||||||||crdrdacontentcrdamediacrrdacarrierThe plan, fort circle parks[electronic resource] /United States Department of the Interior, National Park Service[Washington, D.C.] :[National Capital Park and Planning Commission],[2008?]1 map digital, PDF fileTitle from title screen (viewed on Aug. 19, 2008).Fort circle parksFortificationWashington Metropolitan AreaMapsNational parks and reservesWashington Metropolitan AreaMapsMaps.lcgftFortificationNational parks and reservesUnited States.National Capital Planning Commission.GPOGPOBOOK9910697304303321The plan, fort circle parks3542351UNINA