TY  - BOOK
AU  - Richardson,Hazel
AU  - Norman,David
TI  - Dinosaurs and Prehistoric Life: The Clearest Recognition Guides Available
SN  - 075133734X
U1  - 900 
PY  - 2003///
CY  - London
PB  - Dorling Kindersley
KW  - Jeoloji (yer bilimi)
ER  -