TY  - BOOK
AU  - Amir Zakaria, 
TI  - Ozon dan bahaya CFC
T2  - Ke arah ekosistem lestari
SN  - 9789670775388
U1  - 333.95 23
PY  - 2017///
CY  - Puchong, Selangor : 
PB  - Wahwi Heritage , 
KW  - Ecosystem management
KW  - Juvenile literature
KW  - Ozone layer depletion
KW  - Chlorofluorocarbons
N1  - Includes glossary ; Includes excercises
ER  -