Guttman, Jon <br/><br/>
USAS 1st Pursuit group 
Jon Guttman 
 - Oxford  Osprey  2008 
 - 128 p. : ill. (some col.) ; 25 cm 
<br/><br/> Includes bibliographical references (p. 127) and index 
<br/><br/><label>ISBN: </label>9781846033094 
<br/><br/><label>ISSN: </label>2008275489 
<br/><br/><label>Subjects--Topical Terms: </label><br/>United States. Army. Air Service. Pursuit Group, 1st<br/>World War, 1914-1918 - Aerial operations, American<br/>World War, 1914-1918 - Campaigns - France<br/>World War, 1914-1918 - Regimental histories - United States
<br/><br/><label>Dewey Class. No.: </label>940.44973 GUT