TY  - GEN
AU  - Drew,Christina H.
AU  - Bonnefoy,Xavier
AU  - Duivenboden,Jaco van
TI  - Environmental health services in Europe 5: guidelines for evaluation of environmental health services
SN  - 9289013575
AV  -   
U1  -    
PY  - 2000///
CY  - Copenhagen
PB  - World Health Organization, Regional Office for Europe
KW  - Environmental health
KW  - Services sant
N1  - Includes bibliographical references
ER  -