Kroes, Michael J. Aircraft maintenance & repair / Michael J. Kroes, William A. Watkins and Frank Delp. - New York : Macmillan, 1993. - x, 684 p. ; 28 cm. - Aviation technology series . ISBN: 007112991X Subjects--Topical Terms: Airplanes--Maintenance and repair. Dewey Class. No.: 629.1346 / KRO