Nitrogen Fixing Organisms
Sprent, Janet. I
Nitrogen Fixing Organisms Pure and Applied Aspects - London Chapman and Hall 1990 - 256
9780412346804
Botanical sciences
Pure Sciences
Nitrogen fixation
589.7 / S65N
Nitrogen Fixing Organisms Pure and Applied Aspects - London Chapman and Hall 1990 - 256
9780412346804
Botanical sciences
Pure Sciences
Nitrogen fixation
589.7 / S65N