The dawn of modern geography : A history of exploration and geographical science ... /
Beazley, C. Raymond(Charles Raymond),1868-1955
London : J. Murray,
1897-1906.
Vol. 3: Oxford, Clarendon press.
[I] From the conversion of the Roman empire to A.D. 900, with an account of the achievements and writings of the early Christian, Arab, and Chinese travelers and students -- II. From the close of the ninth to the middle of the thirteenth century (c. A.D. 900-1260) -- III. From the middle of the thirteenth to the early years of the fifteenth century (c. A.D. 1260-1420)
Geography