Report.
| Corporate Authors: | , |
|---|---|
| Format: | Serial |
| Language: | English |
| Published: |
[Washington]
[publisher not identified] ;
|
| Subjects: |
| Published: | No. [1]-11, 1940/41-1950/51. |
|---|---|
| Item Description: | At head of title: National Research Council, Division of Geology and Geography. Name of committee varies slightly. |
| Physical Description: | 11 nos. annual. |