Qānūn al-ʻAmal, Raqm 137 li-Sanat 1981 wa-mudhakkiratuhu al-īḍāḥīyah.
Publisher: Dār al-Fikr al-ʻArabī
Published: 1981
Place of publication: al-Qāhirah
Language: ara
Number of pages: 119