Johnson, Herbert Alan. <br/><br/>
Wingless eagle  U.S. Army aviation through World War I /  [electronic resource] : 
Herbert A. Johnson. 
 - Chapel Hill :  University of North Carolina Press,  c2001. 
 - xvi, 298 p. :  ill., maps ;  25 cm. 
<br/><br/>Includes bibliographical references (p. [271]-287) and index. 
<br/><br/><br/>Electronic reproduction. <br/>Palo Alto, Calif. : <br/>ebrary, <br/>2009. <br/>Available via World Wide Web. <br/>Access may be limited to ebrary affiliated libraries. 
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<br/><br/><label>Subjects--Corporate Names: </label><br/>United States. Army --Aviation--History--20th century.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aeronautics, Military--History--United States--20th century.<br/>World War, 1914-1918--Aerial operations, American.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>UG633  / .J47 2001eb 
<br/><br/><label>Dewey Class. No.: </label>358.4/00973/09041