TY  - BOOK
AU  - Shugart, Herman H.
TI  - Terrestial Ecosystems in Changing Environment
SN  - 0521563429
U1  - 577 SHU 1998 
CY  - Cambridge University Press, 1998
KW  - Ecosystems
KW  - Environmental conservation
N1  - References, & index included
ER  -