TY  - BOOK
AU  - Burgess,Joanna
TI  - Natural environments
T2  - R & T Discovery. Step 2 B1.1
SN  - 9788853009944
AV  - PE1128.B87 N3 2009
U1  - 428.62 22
PY  - 2009///
CY  - Genoa
PB  - Black Cat
KW  - Readers
KW  - Forests
KW  - Ocean
KW  - Deserts
KW  - fast
KW  - Ecology
KW  - Polar regions
KW  - Environmental conditions
N1  - 1. An introduction to ecosystems -- 2. Forests -- 3. A closer look at forests -- 4. Oceans -- 5. A closer look at oceans -- 6. The polar regions -- 7. Deserts -- 8. Looking ahead -- Dossiers -- The environment in films -- The environment in popular culture -- Internet projects -- Activities -- After reading
N2  - "Discover our planet's natural wonders - the forests, the oceans, the polar regions and the deserts. Learn why these environments are in danger and what you can do to help."--Back cover
ER  -