Febs letters. 

 - Amsterdam :    North-Holland,    1968- 
 - v. :    ill. ;    26 cm 
 - Irregular 
 - Vol. 1 (1968)- 
<br/><br/>  Latest issue consulted: Vol. 42 (1974). 
<br/><br/><label>Dewey Class. No.: </label>574.19