White, William S. <br/><br/>
Los responsables :  Truman, Taft, Eisenhower, Kennedy, Johnson. 

 - Buenos Aires :  Prolam,  1974. 
 - 197 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ESTADOS UNIDOS<br/>POLITICA<br/>PRESIDENTES
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>HISTORIA