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Home › Authors › Douglas L. Karlen
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Douglas L. Karlen

7 books

Books by Douglas L. Karlen

Soil Health and Sustainability
Soil Health and Sustainability in Spain and Portugal
2025
Soil Health and Sustainability
Soil Health and Sustainability in India
2024
Soil Health Analysis, 2 Volume
Soil Health Analysis, 2 Volume Set
2022
Approaches to Soil Health Analysis, Volume 1
Approaches to Soil Health Analysis, Volume 1
2021
Laboratory Methods for Soil He
Laboratory Methods for Soil Health Analysis, Volume 2
2021
Soil Health Analysis, Set
Soil Health Analysis, Set
2021
Sustainable agriculture systems
Sustainable agriculture systems
1993
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