Management of Biological Nitrogen Fixation for the Development of More Productive and Sustainable Agricultural Systems : Extended Versions of Papers Presented at the Symposium on Biological Nitrogen Fixation for Sustainable Agriculture at the 15th Congress of Soil Science, Acapulco, Mexico 1994

Förlag	År	Ort	Om boken	ISBN
Springer	1995	Utgivningsland okänt / Ej specificerat