TY  - BOOK
AU  - World Health Organization
ED  - World Health Organization
TI  - Urban air pollution, 1973-1980
T2  - Global Environment Monitoring System. United Nations Environment Programme
SN  - 9241560827
U1  - D854.1(Y33).N80<--L73, M4 
PY  - 1984///
CY  - Geneva
PB  - World Health Organization        
KW  - Computer Science
ER  -