Practical handbook of digital mapping : terms and concepts / - Boca Raton : CRC Press, c1994. - 335 p., [8] p. of plates : ill. (some col.), maps (some col.) ; 25 cm. ISBN: 0849301319 (acidfree paper) Subjects--Topical Terms: Digital mapping.Geographic information systems. Dewey Class. No.: 526 CRC 1994 A023 Co.