Norwegian journal of botany. 

 - Oslo :  Universitetsforlaget,  1952. 
<br/><br/> UKM: v.27-28 (1979-80). 
<br/><br/><label>ISSN: </label>0300-1156 
 = Norwegian journal of botany. Norwegian journal of botany. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Botany--Periodicals.