[posted] Posted (#50165, Walton) !

[Joseph E. Loewenstein, M.D.]

The Flying Machine Boys on Duty, by Frank Walton 
  50165
   [Subtitle: The Clue Above the Clouds ]
   [Language: English ]
   [Link: http://www.gutenberg.org/dirs/5/0/1/6/50165 ]
   [Files: 50165-0.txt; 50165-h.htm; ]
   [Clearance: 20150106204002walton ]

E-text prepared by Stephen Hutcheson, Rick Morris, and the Online 
Distributed Proofreading Team (http://www.pgdp.net)

Thanks,

Joe