TY  - BOOK
TI  - Our common future
SN  - SBN 19562079 8
U1  - 581.7 
PY  - 1987///
CY  - Delhi
PB  - Oxford University Press
KW  - Specific topics in natural history of plants - Plants characteristic of specific environments plants ecology -
KW  - World commission on environment and development
KW  - Ecology -
N1  - Includes references and index
ER  -