Managing soil resources to meet the challenges to mankind abstracts
Managing soil resources to meet the challenges to mankind abstracts
- New Delhi: 12th International Congress of Soil Science, 1982
- vi, 221p.
Agriculture
Physical chemistry Nitrogen fixation
I 631.4(082.2) / M2.6
Agriculture
Physical chemistry Nitrogen fixation
I 631.4(082.2) / M2.6