TY  - BOOK
TI  - Dinosaurs and their living relatives
SN  - 0521228875
U1  - 567.91	 
PY  - 1979///
CY  - London
PB  - British Museum (Natural History)
KW  - Dinosaurs	
KW  - Birds	
KW  - Crocodiles	
N2  - 	
Explains a simple method for working out the relationships between animals and applies this method to dinosaurs
ER  -