TY  - GEN
AU  - United Nations Environment Programme
PY  - 1991
UR  - https://wedocs.unep.org/handle/20.500.11822/8377
LA  - English
PB  - United Nations Environment Programme
KW  - soil
KW  - soil degradation
TI  - Guidelines for general assessment of the status of human-induced soil degradation
M3  - Communication or other resource
ER  -