Historical estimates of world population an evaluation.
| मुख्य लेखक: | |
|---|---|
| स्वरूप: | पुस्तक |
| भाषा: | English |
| प्रकाशित: |
Philadelphia
Population Studies Center, University of Pennsylvania
1974
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| श्रृंखला: | Analytical and technical reports; no. 10
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| विषय: |