Abonos nitrogenados

Bibliographic Details
Main Author: Smil, Vaclav
Format: Article
Subjects:
Online Access:https://archive.org/details/iyc1997/IYC252-1997-09-set/page/64/mode/2up
Description
Physical Description:p. 64-70 Contiene bibliografía
ISSN:0210-136X