TY  - BOOK
TI  - The Usborne book of the earth
PY  - 1992///
CY  - London
PB  - Usborne Pub
KW  - Earth
KW  - Juvenile literature
KW  - Ecology
KW  - Force and energy
KW  - Power (Mechanics)
KW  - Weather
KW  - Climate
N1  - Includes glossaries and index
N2  - Contents.--Planet earth / Fiona Watt.--Ecology / Richard Spurgeon.--Energy & power / Ricahrd Spurgeon and Mike Flood.--Weather & climate / Fiona Watt and Francis Wilson
ER  -