Extent: | 175 p illus., maps (part fold.) 28 cm |
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Series: | Mineral resources development series. - New York, NY : UN, ISSN 0375-8052, ZDB-ID 791830-6. - Vol. 3 United Nations. Document ; ST/TAA/ser.C/15 |
Type of publication: | Book / Working Paper |
Language: | English |
Notes: | Bibliography: p. 172-173 Text Maschinenschr. vervielf. |
Source: | ECONIS - Online Catalogue of the ZBW |
Persistent link: https://www.econbiz.de/10003024451