Avery, Thomas Eugene Fundamentals of remote sensing and airphoto interpretation / Thomas Eugene Avery, Graydon Lennis Berlin - 5th ed. - New York : MacMillan, 1992 - 472 p. ; 28 cm. Rev. ed. of : Interpretation of aerial photographs, 4th ed. c 1985 Subjects--Topical Terms: Photographic interpretationPhotography, AerialRemote sensing