TY  - GEN
AU  - Pearman, Graeme I.
AU  - 
AU  - Peterson, James T.
TI  - Report of the Seventh WMO Meeting of Experts on Carbon Dioxide Concentration and Isotopic Measurement Techniques. (Rome, Italy, 7-10 September 1993)
T2  - Environmental Pollution Monitoring and Research
VL  - 88
PY  - 1993///
CY  - Geneva
PB  - WMO
KW  - QUALIDADE DO AR
KW  - IM
KW  - 551.5
KW  - med
KW  - fre
ER  -