TY  - GEN
AU  - United Nations Environment Programme
PY  - 2008
UR  - https://wedocs.unep.org/handle/20.500.11822/35180
LA  - English
KW  - ozone layer
KW  - ozone
KW  - ozone-depleting substance
KW  - ultraviolet radiation
KW  - climate change
TI  - OzonAction Education Pack for Secondary Schools - Student's Book
T2  - Education a la Couche d'Ozone pour le College - Livret de l'éleve
M3  - Communication or other resource
ER  -