1. Coll 28/21 ‘Persia; Azerbaijan; Persia-Russian & Persia-Turkish Frontier.’ Date: 1930/1946 Language: English Geographic region: TabrizIranian AzerbaijanPersia
2. Coll 28/21(2) ‘Persia. Azerbaijan: Persia, Russian and Persia – Turkish Frontier.’ Date: 1946/1947 Language: English Geographic region: TabrizIranian AzerbaijanPersia
