Title: Nidāʼ al-tawḥīd
Subtitle: sharḥ risālat al-Imām al-Khumaynī li-Ghūrbātshūf
Subjects: Correspondence, Islam, Doctrines, Jihad, Religion, Daʻwah (Islam), Philosophy
People: Ruhollah Khomeini, Mikhail Sergeevich Gorbachev (1931-)
Time periods: 20th century