TY - BOOK AU - Nelson,Harold D. ED - American University (Washington, D.C.) TI - Area handbook for the Democratic Republic of Sudan AV - DT121 .N44 U1 - 916.24/03/4 PY - 1973/// CY - Washington PB - For sale by the Supt. of Docs., U.S. Govt. Print. Off.] KW - Sudan N1 - "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; Bibliography: p. 317-333 ER -