Verfasser
- ebrary, Inc 12 Treffer
- Alternatives to Slash-and-Burn (Programme) 2 Treffer
- Baldwin, Darren S. 2 Treffer
- Chu, Thai Hoanh, 1949- 2 Treffer
- Freeman, H. Ade 2 Treffer
- Frossard, Emmanuel 2 Treffer
- International Rice Research Institute 2 Treffer
- International Water Management Institute 2 Treffer
- Organic Phosphorus Workshop Ascona, Switzerland 2 Treffer
- Palm, C. A. (Cheryl Ann) 2 Treffer
- Ruttan, Vernon W. 2 Treffer
- Shiferaw, Bekele (Bekele Ambaye) 2 Treffer
- Swinton, Scott M. 2 Treffer
- Turner, Benjamin L. 2 Treffer