TY  - BOOK
AU  - Maclean,Norman
TI  - Silent summer: the state of wildlife in Britain and Ireland 
SN  - 9780521519663
PY  - 2010///
CY  - Cambridge, New York
PB  - Cambridge University Press
KW  - Animal populations
KW  - Great Britain
KW  - Ireland
KW  - Endangered species
KW  - Nature conservation
KW  - Nature
KW  - Effect of human beings on
KW  - Plant populations
N1  - Includes bibliographical references and indexs
ER  -