Vries, Hugo de,  1848-1935. <br/><br/>
Opera e periodicis collata. 

 - Utrecht,  A. Oosthoek,  1918-27. 
 - 7 v.  front. (v. 1, port.) illus., plates (part col., part fold.) diagrs.  25 cm. 
<br/><br/>Bibliographies at end of articles. 
<br/><br/><label>LCCN: </label>agr20000393  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany.<br/>Biology.
<br/><br/><label>LC Class. No.: </label>QK3  / .V7