Provisional daily atmospheric carbon dioxide concentrations as measured at Global Atmosphere Watch (GAW)-BAPMoN sites for the year 1989 

 - Geneva  World Meteorological Organization Secretariat  1990 
 - vii, 82 Paginas   30 cm 
 - Environmental Pollution Monitoring and Research Programme  nº 69)(WMO/TD, nº 400) .
<br/><br/> "A contribution to the Global  Environment Monitoring System (GEMS)"Nombre anterior de la serie: Environmental Pollution Monitoring Programme Nombre posterior de la serie: Global Atmosphere Watch<br/> 
<br/><br/><br/>Inglés<br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CONTAMINACIÓN ATMOSFÉRICA<br/>MEDICION
<br/><br/><label>Dewey Class. No.: </label>OMMGAW 69