al- Waḍʻ al-ṭabaqī fī ʻUmān (al-Salṭanah).
Series: Dirāsāt tisʻah Yūnyū
Publisher: Dār al-Ṭalīʻah
Published: 1974
Place of publication: Bayrūt
Language: ara
Number of pages: 32
Subjects: Oman -- Politics and government
Notes: Cover title.