Numani, Shibli. Umar : an abridged edition of Shibli Numani's ʻUmar al-Fārūq / Shibli Numani. - Oxford : Oxford University Press, c 2004. - xii, 157 p. : ill. ; 22 cm. - Makers of Islamic civilization. . Includes index. 333 333 ISBN: 019 566047 1 Subjects--Personal Names: Omar--Religion. Dewey Class. No.: 297.648 / S61u