al-Raqm sabʻah fī ḥaḍārat Bilād al-Rāfidayn al-qadīmah
Subtitle: al-dalālāt wa-al-rumūz : dirāsah
By: Ḥikmat Bashīr al-Aswad
Publisher: Ittiḥād al-Kuttāb al-ʻArab
Published: 2007
Place of publication: Dimashq
Language: ara
Number of pages: 241
Notes: Includes bibliographical references (p. 203-214).