Biochemical and ecological aspects of plant-parasite relations: a symposium  (Book) 

 - Budapest  Akademiai Kiado  1971 
 - 425 p.  25 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Host-parasite relationships--Congresses Plant parasites--Congresses
<br/><br/><label>Universal Decimal Class. No.: </label>632.531 : 581.137.4 BIO  / 6171