TY  - GEN
AU  - United Nations Environment Programme
PY  - 1986
SN  - 92 807 11458
UR  - https://wedocs.unep.org/handle/20.500.11822/29036
LA  - English
KW  - agricultural development
KW  - farming system
KW  - environmental aspect
KW  - guideline
TI  - Environmental Guidelines for Farming Systems Research - UNEP Environemntal Management Guidelines No. 12
M3  - Technical guideline
ER  -