Saffāḥ wa-qatalah
Subtitle: ruʼyah ḥaqīqīyah li-ḥarakat al-mabāḥith al-jināʼīyah lil-baḥth ʻan qātil majhūl
By: Sirāj al-Dīn al-Rūbī.
Edition: al-Ṭabʻah 1.
Publisher: al-Dār al-Miṣrīyah al-Lubnānīyah
Published: 1989
Place of publication: al-Qāhirah
Language: ara
Number of pages: 288