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Burgess, 2011, p. 35. Colin Burgess, Selecting the Mercury Seven: The Search for America's First Astronauts, Springer-Praxis books in space exploration, New York; London, Springer, 2011, ISBN978-1-4419-8405-0, OCLC747105631.
Burgess, 2011, p. 38. Colin Burgess, Selecting the Mercury Seven: The Search for America's First Astronauts, Springer-Praxis books in space exploration, New York; London, Springer, 2011, ISBN978-1-4419-8405-0, OCLC747105631.
Burgess, 2011, pp. 46–51. Colin Burgess, Selecting the Mercury Seven: The Search for America's First Astronauts, Springer-Praxis books in space exploration, New York; London, Springer, 2011, ISBN978-1-4419-8405-0, OCLC747105631.
Burgess, 2011, pp. 57–58. Colin Burgess, Selecting the Mercury Seven: The Search for America's First Astronauts, Springer-Praxis books in space exploration, New York; London, Springer, 2011, ISBN978-1-4419-8405-0, OCLC747105631.
Burgess, 2011, pp. 234–237. Colin Burgess, Selecting the Mercury Seven: The Search for America's First Astronauts, Springer-Praxis books in space exploration, New York; London, Springer, 2011, ISBN978-1-4419-8405-0, OCLC747105631.
Burgess, 2011, pp. 284–285. Colin Burgess, Selecting the Mercury Seven: The Search for America's First Astronauts, Springer-Praxis books in space exploration, New York; London, Springer, 2011, ISBN978-1-4419-8405-0, OCLC747105631.
Burgess, 2011, pp. 353–354. Colin Burgess, Selecting the Mercury Seven: The Search for America's First Astronauts, Springer-Praxis books in space exploration, New York; London, Springer, 2011, ISBN978-1-4419-8405-0, OCLC747105631.
Burgess, 2011, pp. 110–117. Colin Burgess, Selecting the Mercury Seven: The Search for America's First Astronauts, Springer-Praxis books in space exploration, New York; London, Springer, 2011, ISBN978-1-4419-8405-0, OCLC747105631.
Burgess, 2011, pp. 273–274. Colin Burgess, Selecting the Mercury Seven: The Search for America's First Astronauts, Springer-Praxis books in space exploration, New York; London, Springer, 2011, ISBN978-1-4419-8405-0, OCLC747105631.
Burgess, 2011, pp. 152–153. Colin Burgess, Selecting the Mercury Seven: The Search for America's First Astronauts, Springer-Praxis books in space exploration, New York; London, Springer, 2011, ISBN978-1-4419-8405-0, OCLC747105631.
Burgess, 2011, pp. 96-97. Colin Burgess, Selecting the Mercury Seven: The Search for America's First Astronauts, Springer-Praxis books in space exploration, New York; London, Springer, 2011, ISBN978-1-4419-8405-0, OCLC747105631.
Burgess, 2011, pp. 70–71. Colin Burgess, Selecting the Mercury Seven: The Search for America's First Astronauts, Springer-Praxis books in space exploration, New York; London, Springer, 2011, ISBN978-1-4419-8405-0, OCLC747105631.
Burgess, 2011, p. 337. Colin Burgess, Selecting the Mercury Seven: The Search for America's First Astronauts, Springer-Praxis books in space exploration, New York; London, Springer, 2011, ISBN978-1-4419-8405-0, OCLC747105631.
Burgess, 2011, p. 345. Colin Burgess, Selecting the Mercury Seven: The Search for America's First Astronauts, Springer-Praxis books in space exploration, New York; London, Springer, 2011, ISBN978-1-4419-8405-0, OCLC747105631.
Burgess, 2011, p. 280. Colin Burgess, Selecting the Mercury Seven: The Search for America's First Astronauts, Springer-Praxis books in space exploration, New York; London, Springer, 2011, ISBN978-1-4419-8405-0, OCLC747105631.
Burgess, 2011, pp. 323–329. Colin Burgess, Selecting the Mercury Seven: The Search for America's First Astronauts, Springer-Praxis books in space exploration, New York; London, Springer, 2011, ISBN978-1-4419-8405-0, OCLC747105631.
Burgess, 2011, pp. 336–343. Colin Burgess, Selecting the Mercury Seven: The Search for America's First Astronauts, Springer-Praxis books in space exploration, New York; London, Springer, 2011, ISBN978-1-4419-8405-0, OCLC747105631.
Burgess, 2011, pp. 316–323. Colin Burgess, Selecting the Mercury Seven: The Search for America's First Astronauts, Springer-Praxis books in space exploration, New York; London, Springer, 2011, ISBN978-1-4419-8405-0, OCLC747105631.
Burgess, 2011, pp. 310–316. Colin Burgess, Selecting the Mercury Seven: The Search for America's First Astronauts, Springer-Praxis books in space exploration, New York; London, Springer, 2011, ISBN978-1-4419-8405-0, OCLC747105631.
Burgess, 2011, pp. 329–336. Colin Burgess, Selecting the Mercury Seven: The Search for America's First Astronauts, Springer-Praxis books in space exploration, New York; London, Springer, 2011, ISBN978-1-4419-8405-0, OCLC747105631.
Burgess, 2011, pp. 303–310. Colin Burgess, Selecting the Mercury Seven: The Search for America's First Astronauts, Springer-Praxis books in space exploration, New York; London, Springer, 2011, ISBN978-1-4419-8405-0, OCLC747105631.