TY  - BOOK
ED  - C. S. Hammond and co.
TI  - The march of civilization in maps and pictures: a graphic reference book covering man's development and conquests from 4000 B. C. to the present day
U1  - 911 
PY  - 1959///
CY  - Washington, D.C.
PB  - C. S. Hammond
KW  - Atlases
N1  - Relief shown by shading and spot heights; Includes index
ER  -