Title: Tri neizvestnye lot︠s︡ii Akhmada ibn Mādzhida, arabskogo lot︠s︡mana Vasko da-Gamy, v unikalʹnoĭ rukopisi Instituta vostokovedenii︠a︡ AN SSSR
Subjects: Pilot guides, Navigation, Early works to 1800, Arabic Manuscripts, Facsimiles