TY  - BOOK
AU  - David Alderton
TI  - The world encyclopedia of birds and birdwatching
SN  - 0754810038
AV  - AE 5 A42W 2002
PY  - 2002///
CY  - New York
PB  - Lorenz Books
KW  - BIRDS
N1  - Includes glossary and index
ER  -