Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleMARKET POTENTIAL AND ECONOMIC SHADOW: A CRITIQUE.AuthorsCollins, LyndhurstPublicationCanadian Geographer, 1967, Vol 11, Issue 3, p180ISSN0008-3658Publication typeArticleDOI10.1111/j.1541-0064.1967.tb00620.x