D. L Yarnell

1) The flow of water in drain tile

Author
Yarnell, D. L
Series
Bulletin of the U.S. Department of Agriculture volume no. 854
Book
 Show Edition
On Shelf
Wyoming State Library - Federal Documents Collection
A 1.3:854
1 available
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2) Rainfall intensity-frequency data

Author
Yarnell, D. L
Series
Miscellaneous publication volume no. 204
Book
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On Shelf
Wyoming State Library - Federal Documents Collection
A 1.38:204
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3) Tile-trenching machinery

Author
Yarnell, D. L
Series
Farmers' bulletin volume no. 1131
Book
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On Shelf
Wyoming State Library - Federal Documents Collection
A 1.9:1131/931
1 available
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