Nis̲f-i jaha̲n Is̲fahān = Map of Isfahan, half the world.
Muʼassasah-i Jughrāfiyāʼī va Kārtūgrāfī-i Saḥāb.
Tehran, Iran : Sahab Geographic & Drafting Institute,
1964.
Includes "key to map" and inset of "Isfahan environs."