Plotting Chart Indian Sector of Antarctica / Publication of the Office of the Chief of Hydographic Service of the Navy (USSR) ; Printed by the Soviet Navy in 1958 = Blankovai︠a︡ karta Indiĭskogo sektora Antarktiki
Author
United States. Hydrographic Office
Date
1959
Edition
1st Edition, 1955. New Edtion, 1958. Reproduced by the U.S. Navy Hydrographic Office (November 1959) from U.S.S.R. chart.