Longley, P. A., & Longley, P. (2011). Geographic information systems & science (3rd ed.). Wiley.
Chicago Edition CitationLongley, Paul A., and Paul Longley. Geographic Information Systems & Science. 3rd ed. Hoboken, NJ: Wiley, 2011.
MLA Edition CitationLongley, Paul A., and Paul Longley. Geographic Information Systems & Science. 3rd ed. Wiley, 2011.
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