COLLECTION AND PRESERVATION OF SOIL PROFILES
Autor: | SMITH, HENRY W., McCREERY, R. A., MOODIE, C. D. |
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Zdroj: | Soil Science; March 1952, Vol. 73 Issue: 3 p243-248, 6p |
Databáze: | Supplemental Index |
Externí odkaz: |
Autor: | SMITH, HENRY W., McCREERY, R. A., MOODIE, C. D. |
---|---|
Zdroj: | Soil Science; March 1952, Vol. 73 Issue: 3 p243-248, 6p |
Databáze: | Supplemental Index |
Externí odkaz: |