Mark Clodfelter <br/><br/>
Beneficial Bombing  The Progressive Foundations of American Air Power, 1917-1945 

 -  University of Nebraska Press  2011 
 - Studies in War, Society, & the Military .
<br/><br/><label>ISBN: </label>9780803233980 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Aviation & Space<br/> Military <br/>Air power--United States--History--20th century.,Bombing, Aerial--United States--History--20th century.,Precision bombing--United States--History--20th century.,Progressivism (United States politics)--History--20th century.,World War, 1914-1918--Aerial operations.,World War, 1939-1945--Aerial operations.<br/>HISTORY