Abd- El Hakim, Nabil F. Aquaculture Research in conjunction with irrigation and drainage/ by Nabil F Abd- El Hakim, Richard Newberg. - Egypt: National Agricultural Research Project, 1994. - 102 p. : ill.maps ; 30 cm. - New Lands development study. . Includes bibliographical reference. Subjects--Topical Terms: Aquaculture. LC Class. No.: HD9450.5 / A23 1994