TY  - BOOK
TI  - Our Common future: the world commission on environment and development 
SN  - 9780192820808
U1  - 363.7 
PY  - 1987///
CY  - New York
PB  - Oxford Univ. Press
KW  - Economic development-Environmental aspects
N1  - 1.Common concerns--
2.Common challenges--
3.Common endeavors
ER  -