Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleMACHINE-PLOTTING OF PHYTOGEOGRAPHICAL DATA.AuthorsSOPER, JAMES H.PublicationCanadian Geographer, 1966, Vol 10, Issue 1, p15ISSN0008-3658Publication typeArticleDOI10.1111/j.1541-0064.1966.tb00521.x