TY  - BOOK
ED  - Economic Commission for Europe.
TI  - Effects of long-range transboundary air pollution: Report prepared within the framework of the convention on long-range transboudary air pollution. 
SN  - 92-1-116665-9(13)
PY  - 1997///
CY  - Geneva, New York
PB  - United Nations
KW  - Air polluttion
N1  - N. 13 (1997, 53 p.); N. 14 (1999, 25 p.)
ER  -