Concise report on the world population situation in 1989 : with a special report on population trends and policies in the least developed countries.
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| Format: | Book |
| Language: | English |
| Published: |
New York :
United Nations,
1991.
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| Series: | Population studies
no. 118 |
| Physical Description: | ix, 31 páginas : 1 mapa en blanco y negro, gráficos en blanco y negro. |
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