al- Jawhar al-nāḍir fī al-māḍī wa-al-ḥāḍir
By: ʻUmar al-Bannā.
Edition: al-Ṭabʻah 1.
Publisher: Dār Jāmiʻat al-Kharṭūm
Published: 1983
Place of publication: al-Kharṭūm
Language: ara
Number of pages: 78