Logboek / door A. Viruly ; tekeningen van Titus Leeser a salamander book encyclopedia of the world's combat aircraft / Bill Gunston ; editor Iain Parsons lock on McDonnell Douglas F-15 C/D Eagle / by Willy Peeters Stealth warplanes / Doug Richardson ; [ed. Graham Smith] Warplanes of the 21st century / Bill Yenne ; featuring the photography of Erik Simonsen
