GLOBAL CHANGE NEWSLETTER. 

 - SuŠède, Stockholm :  International Geosphere-Biosphere Programme.  IGBP,  [19--]. 
<br/><br/><label>ISSN: </label>02845865 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecologie<br/>Environnement<br/>AtmosphèŠre<br/>Sciences naturelles