Civil Aviation in East Africa :  report on investigation, 1928 / 
F. Tymms. 
 - ii, 332  p. :  ill. ;  34 cm. 
<br/><br/> Cyclostyled.  ''The original report was illustrated with numerous photographs, whi ch have not been reproduced.'' 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aeronautics, Commercial--Africa, East.<br/>Airways--Africa, East.<br/>Air travel.
<br/><br/><label>Dewey Class. No.: </label>387.7209676