Nigahbān-i maktab-i tawḥīd va nivīsandagān
By: Ḥasan Saʻīd.
Publisher: Kitābkhānah-i Madrasah-i Chihilsutūn-i Masjid-i Jāmiʻ
Published: 1994
Place of publication: Tihrān
Language: per
Number of pages: 59
Subjects: Mahdī, Muḥammad ibn al-Ḥasan, -- b. 869 -- Bibliography.