TY  - BOOK
ED  - World Health Organization.
TI  - Monitoring ambient air quality for health impact assessment
SN  - 9289013516
PY  - 1999///
CY  - Copenhagen
PB  - World Health Organization, Regional Office for Europe
KW  - Air pollution
KW  - Environmental monitoring
KW  - Methods
KW  - Risk assessment
KW  - methods
N1  - Includes bibliographical references
ER  -