TY  - GEN
AU  - United Nations Environment Programme
PY  - 2002
UR  - https://wedocs.unep.org/handle/20.500.11822/8072
LA  - English
KW  - process
KW  - sustainability
KW  - energy consumption
TI  - The Role of Product Service Systems in a Sustainable Society
M3  - Communication or other resource
ER  -