Mathews, O. R. (Oscar Roland), 1890-
Mathews, O. R. 1890-
VIAF ID: 9481239 ( Personal )
Permalink: http://viaf.org/viaf/9481239
Preferred Forms
4xx's: Alternate Name Forms (4)
Works
Title | Sources |
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Dry land rotation and tillage experiments at the Akron (Colorado) field station | |
Soil and crop studies at the Big Spring (Texas) Field Station, 1957: |