TY  - BOOK
AU  - Firth,Rachel
AU  - Hancock,David
AU  - Wood,Helen
TI  - The Usborne first encyclopedia of science
SN  - 9780746078419
U1  - 503 
PY  - 2010///
CY  - London
PB  - Usborne, 
KW  - Science
KW  - Encyclopedias, Juvenille
N1  - Includes index
ER  -