@book{29315,
	author = {Migahid, Ahmed Mohammed.},
	title = {Further observations on the flow and loss of water in the "Sudd" swamps of the upper Nile /},
	publisher = {Fouad I. University Press, },
	year = {1952.},
	series = {Cairo.; Université egyptienne.; Faculté des sciences.; Publication.},
	address = {Cairo :}
}