Probleme des Blindfluges mit Segelflugzeugen Authors Werner Ledermann The City College of the City University of New York Keywords: Training and safety Abstract Gliders flying on instruments represent today a danger for air traffic regulated by Annexe II of the ICAO Convention.......... Author Biography Werner Ledermann, The City College of the City University of New York http://www.sci.ccny.cuny.edu/~hindman/sumvitae.pdf Downloads PDF Published 2017-08-09 Issue Vol. 4 (1956) Section Articles
