Ithbāt al-shuhūr al-hilālīyah wa-mushkilat al-tawqīt al-Islāmī
Subtitle: dirāsah falakīyah wa-fiqhīyah
By: Niḍāl Qassūm, Muḥammad al-ʻUtbī, Karīm Mizyān.
Contributors: ʻUtbī, Muḥammad.; Mizyān, Karīm.
Publisher: Dār al-Ummah
Published: 1993
Place of publication: al-Jazāʼir
Language: ara
Number of pages: 222
Subjects: Islamic calendar
Notes: Includes bibliographical references (p. 199-208) and indexes.