Runciman, Steven, Sir, 1903- The fall of Constantinople, 1453. - Cambridge, University Press, 1965. - xiv, 256 p. illus., maps (1 fold.) ports. 23 cm. Bibliography: p. 236-245. Subjects--Geographic Terms: Istanbul (Turkey)--History--Siege, 1453. LC Class. No.: DF649 / .R8 1965