TY  - BOOK
AU  - Cameron,Ad
AU  - Harrison,Colin James Oliver
TI  - Bird families of the world
SN  - 0729000346 :
U1  - 598.2010 
PY  - 1978///
CY  - Oxford
PB  - Elsevier-Phaidon
KW  - Birds
KW  - Birds, Fossil
N1  - Includes index
ER  -