TY  - BOOK
AU  - Wiet,Gaston
ED  - International Commission for a History of the Scientific and Cultural Development of Mankind.
TI  - The Great Medieval civilizations
T2  - History of mankind, cultural and scientific development ; v. 3
AV  - D20CB351 .I66 vol. 3
U1  - 909 s909.1 
PY  - 1975///
CY  - New York
PB  - Published for the International Commission for a History of the Scientific and Cultural Development of Mankind by Harper & Row
KW  - Civilization, Medieval
KW  - Local
N1  - Includes index; Bibliography: p. 985-1056
ER  -