Crop rotation and cultural methods at Akron (Colo.) Field Station in 15-year period from 1909 to 1923, inclusive.
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Online Access: |
Full Text (via ProQuest) |
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Format: | Government Document eBook |
Language: | English |
Published: |
[Washington] :
GPO,
1925.
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Subjects: |
Internet
Full Text (via ProQuest)Online
Call Number: |
A1.3-1304
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A1.3-1304 | Available |