Thalāth azhār fī ma'rifat al-biḥār.
Contributors: Shumovskiĭ, Teodor Adamovich; Mursī, Muḥammad Munīr,
Publisher: 'Ālam al-Kutub
Published: 1969
Place of publication: Al-Qāhirah
Language: ara
Number of pages: 237
Subjects: Pilot guides; Navigation -- Early works to 1800