TY  - BOOK
AU  - Walker Brian Ed.
AU  -  Steffen Will Ed.
TI  - Global change and terrestrial ecosystems
T2  - Internaitonal Geosphere-Biosphere Programme Book Series,2
U1  - U672(J):(G:5), N6 
PY  - 1996///
CY  - London
PB  - Cambridge University Press        
KW  - Agricultural Geography
ER  -