@book{178628,
	author = {Food and Agriculture Organization of the United Nations. and Sudan.},
	title = {Land and water resources survey in the Jebel Marra area:},
	publisher = {Food and Agriculture Orgnaization of the United Nations;},
	year = {1968.},
	address = {Rome:},
	note = {One book (ix, 70 p.) and 3 fold. col. maps in box.}
}