Naḥwa ishtirākīyah zirāʻīyah. - [1962] - 340, 4 p. illus (part col.) plates (part col.) ports., map, col. diagrs. 24 cm. Romanized. LCCN: ne 64000315 Subjects--Topical Terms: Agriculture and state--Egypt. LC Class. No.: HD2123 1962 / .A5