Muʼtamar Tawḥīd al-Taqwīm al-Hijrī al-Muwaḥḥad
Subtitle: 21-23 Shaʻbān 1437 al-muwāfiq 28-30 Māyū 2016, Istānbūl
By: al-nāshir D. Muṣṭafá Dādāsh
Publisher: Manshrūāt Riʼāsat al-Shuʼūn al-Dīnīyah
Published: 2018
Place of publication: Istānbūl
Language: ara
Number of pages: 402
ISBN-13: 9789751968982
Subjects: Islamic calendar; Congresses
Notes: Arabic, with final declaration of the congress in Turkish and English.