Extended versions of papers presented at the Symposium on Biological Nitrogen Fixation for Sustainable Agriculture at the 15th Congress of Soil, Acapulco, Mexico, 1994
Ladha
€180
Help library users learn, on good terms
License single eBooks to give your patrons unlimited SpringerLink access to the eBooks they need, with clear and
generous terms for the library.
The book they need
No minimums, license single eBooks
Choose freely among 300 000+ titles
Read and download on SpringerLink
Access after 2‐3 days for new customers, then quicker access