al-Ustādh al-Duktūr Aḥmad ʻUmar Hāshim
Subtitle: juhūduhu wa-manhajuhu fī al-daʻwah ilá Allāh taʻālá wa-namādhij min khuṭabih
By: ʻIzzat al-Sayyid Ibrāhīm Ḥammād
Edition: al-Ṭabʻah 1
Publisher: Aṭlas lil-Nashr wa-al-Intāj al-Iʻlāmī
Published: 2008
Place of publication: al-Muhandisīn, al-Qāhirah
Language: ara
Number of pages: 478
Subjects: Daʻwah (Islam); Muslim scholars; Biography
Notes: Includes bibliographical references (p. 459-474).