Petersen, Ronald H. <br/><br/>
Evolution in the Higher Basidiomycetes: An International Symposium 

 - Knoxville:  University of Tennessee Press,  1971. 
 - x,562p.;  ill.  23cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plants
<br/><br/><label>Dewey Class. No.: </label>589.22  / PET