Fennoscandian tundra a ecsystems 
edited by F. E. Wielgolaski 
 - New York  Springer-Verlag  1975 
 - 2vpst.; 25cm.- 
 - Ecologiical studies : analaysis and synthesis;v.16 and 17 .
<br/><br/> Contents :  part,1 : Plants and microoganisms  part. 2: Animal and systems analysis 
<br/><br/><label>Dewey Class. No.: </label>574.5264  / WIE