TY  - BOOK
AU  - Hare,Tony
TI  - Lapisan ozon
SN  - 9838782262
PY  - 1992///
CY  - Johor Bahru
PB  - Penerbitan Pelangi
KW  - Ozone layer
KW  - Juvenile literature
KW  - Environmental protection
KW  - Chlorofluorocarbons
N1  - Indeks : p.32; Judul asal: Ozone layer / Tony Hare : [ illustrator, Alex Pang]
ER  -