Electrical instruments for determining the moisture, temperature, and soluble salt content of soils /
By Lyman J. Briggs.
Main Creator: | |
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Format: | Book |
Language: | English |
Published / Created: |
Washington :
Govt. print. off.,
1899.
|
Series: | United States. Dept. of agriculture. Division of soils. Bulletin ;
no. 15. |
Notes: | Also available in digital form on the Internet Archive Web site. Physical description: 35 p. : illus. ; 23 cm. more |