TY  - BOOK
AU  - Casper,Julie Kerr
TI  - Changing ecosystems: effects of global warming 
T2  - Global warming
SN  - 9780816072637 (hbk.)
PY  - 2010///
CY  - New York
PB  - Facts on File
KW  - Ecology
KW  - Popular works
KW  - Biotic communities
KW  - Global warming
N1  - Includes bibliographical references and index
ER  -