TY  - BOOK
AU  - Sutherland,William J.
AU  - Newton,Ian
AU  - Green,Rhys
TI  - Bird ecology and conservation: a handbook of techniques 
SN  - 9780198520863 : (Pbk)
PY  - 2004///
CY  - Oxford
PB  - Oxford University Press
KW  - Birds
KW  - Ecology
KW  - Conservation
KW  - Ornithology
KW  - Methodology
N1  - Includes bibliographical references and index
ER  -