Biological nitrogen fixation technology for tropical agriculture - based on papers presented at a workshop held at the Centro internacional de agricultura tropical, March 9-13, 1981

Författare
(Ed. by Peter H. Graham and Susan C. Harris)
Språk
Engelska
Förlag År Ort Om boken ISBN
CIAT 1982 Colombia, Cali 726 sidor. 84-89206-22-8