Extent: | IV, 73 S. Tab. |
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Series: | Professional paper / US Department of the Interior, US Geological Survey. - Reston, Va. : US Geological Survey, ISSN 0096-0446, ZDB-ID 241217-2. - Vol. 921 |
Conferences: | Symposium ; (Reston, Virginia) : 1974.07.10-13 |
Type of publication: | Book / Working Paper |
Type of publication (narrower categories): | Konferenzschrift |
Language: | English |
Source: | ECONIS - Online Catalogue of the ZBW |
Persistent link: https://www.econbiz.de/10013288645