Buttinger, Joseph. <br/><br/>
Vietnam :  the unforgettable tragedy / 
Joseph Buttinger. 
 - New York :  Horizon Press,   1977. 
 - 191 p. : ports. ;   25 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 181-185. 
<br/><br/><label>ISBN: </label>0818008202 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Vietnamese Conflict, 1961--United States.--1975
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Vietnam--History--1945--1975.<br/>United States--History--1961--1969.