TY  - BOOK
AU  - "UN, ECONOMIC COMMISSION FOR EUROPE"
ED  - "UN, ECONOMIC COMMISSION FOR EUROPE"
TI  - Air-borne sulphur pollution :  Effects and control
T2  - "United Nations, Air Pollution Studies . 1"
U1  - "D854, M4/UN" 
PY  - 1984///
CY  - New
PB  - York United Nation U S A  
KW  - Computer Science
ER  -