Nelson, Harold D. <br/><br/>
Area handbook for the Democratic Republic of Sudan / 
Co-authors: Harold D. Nelson ... [at all.} 
 - Washington,  For sale by the Supt. of Docs., U.S. Govt. Print. Off.]  1973. 
 - xiv, 351 p. :  illus. ;  25 cm. 
<br/><br/> "DA Pam 550-27."  Revision of the 1960 ed., issued by the Foreign Areas Studies Division of the American University under title: Area handbook for the Republic of the Sudan. 
<br/><br/>Bibliography: p. 317-333. 
<br/><br/><label>LCCN: </label>72600260  
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Sudan<br/>Sudan
<br/><br/><label>LC Class. No.: </label>DT121  / .N44 
<br/><br/><label>Dewey Class. No.: </label>916.2403  / NEL 1973