Container
|
Title
|
|
Plate 1: World Distribution of Poliomyelitis
|
|
Box
1
Folder
3
|
Bibliography, undated
|
|
|
Data and Statistics
|
|
Box
1
Folder
4
|
Africa, undated
|
|
Box
1
Folder
5
|
Asia, 1950
|
|
Box
1
Folder
6
|
Europe, undated
|
|
Box
1
Folder
7
|
General, 1948-1949
|
|
Box
1
Folder
8
|
North America, 1949-1950
|
|
Box
1
Folder
9
|
Pacific Region, 1950-1952
|
|
Box
1
Folder
10
|
South America, undated
|
|
Box
1
Folder
11
|
Draft of Map, undated
|
|
Box
1
Folder
12
|
Reports, 1950
|
|