TY  - BOOK
AU  - Julie Kerr Casper
TI  - Changing ecosystems: effects of global warming
T2  - Global warming
SN  - 9788130915845
U1  - 363.738 74 
PY  - 2014///
CY  - New Delhi
PB  - Viva Books
KW  - Global Warming
KW  - Ecosystems
KW  - Fossil Fuels
KW  - Pollution
KW  - Environmental Problems
KW  - Social Sciences
ER  -