TY  - BOOK
ED  - Organisation for Economic Co-operation and Development
TI  - Urban environmental indicators
SN  - 9264117547 (pbk.) :
U1  - 301.36 
PY  - 1978///
CY  - Paris
PB  - Organisation for Economic Co-operation and Development
KW  - Urban ecology (Sociology)
KW  - Evaluation
KW  - Environmental indicators
ER  -