Chakraborty, Debashis. Fundamentals of geographic information system / by Debashis Chakraborty and Rabi N Sahoo. - / . - New Delhi : Viva Books , 2007. - xix,258p. : ills.,maps,tables ; 24cm . Includes bibliography, glossary and index ISBN: 9788130900414 Rs. 795.00 Subjects--Index Terms: GEOGRAPHIC INFORMATION SYSTEMS Dewey Class. No.: 910.285 / CHA/F