Tooley, Michael H. Aircraft digital electronic and computer systems : principles, operation and maintenance / Mike Tooley. - Oxford : Butterworth-Heinemann, c2007. - ix, 198 p. : ill. ; 25 cm. ISBN: 9780750681384 Subjects--Topical Terms: Airplanes --Electronic equipment --Examinations --Study guides. Digital avionics --Examinations --Study guides. Dewey Class. No.: 629.1355 / TOO 2007