Elangovan,K. (2006). GIS: Fundamentalas,Applications and Implimentations. New India.
Chicago Style aipamenaElangovan,K. GIS: Fundamentalas,Applications and Implimentations. New Delhi: New India, 2006.
MLA aipamenaElangovan,K. GIS: Fundamentalas,Applications and Implimentations. New India, 2006.
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