TY  - RPRT
AU  - United Nations Environment Programme
PY  - 2012
SN  - 978-92-807-3300-6
UR  - https://wedocs.unep.org/handle/20.500.11822/8599
LA  - English
A3  - United Nations Environment Programme
TI  - Sahel atlas of changing landscapes: tracing trends and variations in vegetation cover and soil condition
M3  - Technical report
ER  -