Schopeer W H <br/><br/>
Plants and vitamins 

 - Walthan  Chronica Botanica          1949 
 - xiv,293p.  cm. 
<br/><br/><label>Standard No.: </label>49524 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant Metabolism
<br/><br/><label>Dewey Class. No.: </label>T:33;97, H9;1