J. Manson Valentine1902 — 1994 · 3 obras en el catálogoTambién catalogado como: Joseph Manson ValentineObrasTThe discovery and possible significance of X-kukican, ancienThe discovery and possible significance of X-kukican, ancient Mayan siteOOn the preparation and preservation of insectsOn the preparation and preservation of insectsThe Bermuda Triangle
TThe discovery and possible significance of X-kukican, ancienThe discovery and possible significance of X-kukican, ancient Mayan site
