Citation:III John M. Longyear. 1944. Archaeological Investigations in El Salvador, Pp. 138. Cambridge, Massachusetts: Peabody Museum Press. READ ONLINEDownload CitationBibTeX RTF Tagged EndNote XML RIS Abstract:Peabody Museum Memoirs Volume 9, no. 2See also: Mexico and Central America, Books, Pre-1970 Publications, Archaeological excavations, ArchaeologicalLast updated on 01/03/2022 RTFRIS