TY  - BOOK
AU  - Woodwell,G.M.
TI  - The Earth in transition: patterns and processes of biotic impoverishment 
SN  - 9780521398183
PY  - 1990///
CY  - Cambridge [England], New York
PB  - Cambridge University Press
KW  - Biotic communities
KW  - Congresses
KW  - Human ecology
N1  - Includes bibliographical references and indexes
ER  -