Geochemistry of atmospheric deposition in the Kymi district (Finland) and in the Karelian Isthmus (Leningrad, Russia) / 
E. Yakhnin...[et al.]. 
 - Espoo, Finland:   Geological Survey of Finland,   1997.  
 - 21 p. :  ill., maps, tables ;  30 cm. 
 - Geological Survey of Finland : Report of Investigation. 139  0781-4240 .
<br/><br/>Includes bibliographical references (p. 21). 
<br/><br/><label>ISBN: </label>9516906842 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geochemistry--Finland--Russia
<br/><br/><label>Dewey Class. No.: </label>551.94897471