Schuiz Peggie <br/><br/>
Growing plants under artificial hight 

 -  1955 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>57162 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Dewey Class. No.: </label>J1:(C5), J5   CS