{"id":"000028747","type":"book","title":"Archaeology of the Anacostia Valley of Washington, D.C., and Maryland","publisher-place":"Washington, D.C","pages":"393-397","container-title":"Journal of the Washington Academy of Sciences, 47. 1957, No. 12","author":[{"family":"MacCord","given":"Howard A."}],"issued":{"raw":"1957"}}