TY  - GEN
AU  - United Nations Environment Programme
PY  - 1992
UR  - https://wedocs.unep.org/handle/20.500.11822/29291
LA  - English
PB  - Centre of International Projects
KW  - afforestation
KW  - arid zone
KW  - desertification
KW  - desert
KW  - ecology
KW  - ecosystem
KW  - irrigation
KW  - rangeland
KW  - sandy soil
TI  - Combating Desertification in the USSR: Problems and Experience
M3  - Communication or other resource
ER  -