People ; the quantity and quality of population /
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
New York :
H. Holt and company,
[1939]
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| Subjects: |
| Item Description: | "References": pages 295-297. |
|---|---|
| Physical Description: | 4 preliminary leaves, 315 pages : plates, portraits, diagrams |