ISMI Islamic Scientific Manuscripts Initiative

Full reference OpenMind biblio ref
al-Ṣafāʾ, Ikhwān. 1957. Rasāʾil Ikhwān Al-Ṣafāʾ Wa Khullān Al-Wafāʾ. 4 vol.. Bayrut: Dār Ṣādir.
 { Ikhwān al-Ṣafāʾ, 1957 #1189 }