Hashem, Hisham R., 1928- Arab contract of employment, conflict, and concord : a comparative study / by Hisham R. Hashem. With a foreword by A. S. Diamond. - The Hague : M. Nijhoff, 1964. - xxxi, 297 p. ; 25 cm. Includes bibliographical references (p. [284]-289) Subjects--Topical Terms: Labor contract--Sudan.Labor contract--Egypt. LC Class. No.: KMC407 / H37 1964