TY  - GEN
ED  - Suiça.,
TI  - Extended abstracts of papers presented at the WMO Region VI Conference on the Measurement and Modelling of Atmospheric Composition Changes Including Pollution Transport. (Sofia, Bulgaria, 4-8 October 1993)
T2  - Environmental Pollution Monitoring and Research
VL  - 91
SN  - (brochado)
PY  - 1993///
CY  - Geneva
PB  - WMO
KW  - QUALIDADE DO AR
KW  - IM
KW  - POLUIÇÃO ATMOSFÉRICA
KW  - 551.5
KW  - med
KW  - fre
ER  -