학술논문
Material flow nets for crop rotation an analysis of selected crop rotations from lower saxonian farms
Document Type
Review
Author
Source
In: Umweltwissenschaften und Schadstoff-Forschung . (Umweltwissenschaften und Schadstoff-Forschung, 2001, 13(1):45-57)
Subject
Language
English
German
German
ISSN
09343504