TY  - BOOK
AU  - Gooders,John
AU  - Thelwell,David
TI  - How to watch birds
U1  - 598.2072 
PY  - 1975///
CY  - London
PB  - Andre Deutsch
KW  - Bird watching
KW  - Birds
N1  - Bibliography: p. 149-151
ER  -