Kongressin kirjaston luokitusTL685.G72

1900s(141) 1920s(95) 1930s(107) accidents(144) adventure(505) Africa(478) airplane(355) airplane crashes(26) airplanes(2,184) airport(226) American(190) autobiography(820) aviation(10,522) Beryl Markham(87) biographies(440) biography(6,307) bombers(140) Canada(158) children(292) children's(481) culled(105) disasters(160) engineering(765) flight(1,638) flying(1,469) Germany(289) guidebook(123) history(5,481) informational(164) instructional(119) interwar(213) invention(74) inventions(190) inventors(315) juvenile(158) juvenile non-fiction(99) Lindbergh(191) machines(104) military(824) military history(785) nasa(297) photography(206) picture book(913) pilot(305) pilots(402) plane crash(134) plane crashes(26) planes(715) reference(873) rockets(46) science(1,285) social studies(200) space exploration(82) space flight(75) survival(428) travel(520) usa(530) vehicles(194) war(213) weather(173) Wilbur(34) women(480) women in history(73) women's history(123)