Trask,Roger R. <br/><br/>
The  Departament of Defense 1947-1997. Organización and leaders 

 - Washington  Historical Office. Office of the Secretary of Defense  1997 
 - 189pp. 
<br/><br/><label>ISBN: </label>0-16-049163-0 
<br/><br/><label>Subjects--Index Terms: </label>Defensa nacional Estados unidos