✦ LIBER ✦
Results of studies made from 1977 to 1984 to control erosion by cover crops and no-tillage techniques in Paraná, Brazil
✍ Scribed by R. Derpsch; N. Sidiras; C.H. Roth
- Publisher
- Elsevier Science
- Year
- 1986
- Tongue
- English
- Weight
- 610 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0167-1987
No coin nor oath required. For personal study only.