Title: Majmūʻah-i sukhanrānīʹhā-yi māhānah, sāl-i 1380.
Authors: Muʾassasah-ʾi Taḥqīqāt-i Pūlī va Bānkī.
Publisher: Muʾassasah-i Taḥqīqāt-i Pūlī va Bānkī (Pizhūhishkadah),
Year: 1381
Subjects: Iran Economic conditions Congresses.