Barrett, E. C Introduction to environmental remote sensing E.C. Barrett and L.F. Curtis - 4th ed - London Routledge 1999 - xxi, 457 p. : ill. (some col.), maps (some col.) ; 25 cm Includes bibliographical references (p. [435]-445) and index ISBN: 9780748740062 ISSN: 267409 Subjects--Topical Terms: Earth sciences - Remote sensingRemote sensing Dewey Class. No.: 621.3678 BAR