Warfare. 

 - Chicago, IL :  World Book,  2009. 
 - 48p. ; col. photos 
<br/><br/> An exploration of the transformative impact of inventions and discoveries in warfare. 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>CIR 355.02 W23 2009