TY  - BOOK
AU  - Dixon,Dougal
TI  - The Big book of prehistoric life
SN  - 060056889X
PY  - 1990///
CY  - London
PB  - Hamlyn
KW  - Dinosaurs
KW  - Evoluation (Biology)
KW  - Natural history
N2  - Examines what prehistoric animals looked like, why dinosaurs and other creatures became extinct
ER  -