Geological Survey (U.S.). Division of Hydrography
VIAF ID: 171891816 ( Corporate )
Permalink: http://viaf.org/viaf/171891816
Preferred Forms
Works
Title | Sources |
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Methods of stream measurement. | |
Operations at river stations, 1899: |
Title | Sources |
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Methods of stream measurement. | |
Operations at river stations, 1899: |