TY  - BOOK
AU  - Langer, William L.
TI  - An encyclopaedia of world history: : ancient, medieval, and modern chronological arrangement
SN  - 0245509925
AV  - D 21.L35 1940 
PY  - 1940///
CY  - London
PB  - George G. Harrap and company.
KW  - History
N1  - Includes index
ER  -