Biological nitrogen fixation
Biological nitrogen fixation
/ Proceedings of the national symposium at Indian Agricultural Research Institute, New Delhi, 25-27 February 1982
- New Delhi: Indian Agricultural Research Institute, 1982
- 676p.
Science
Microbiology
579.266.2(082.2) / M2
Science
Microbiology
579.266.2(082.2) / M2