Sweeney Beatrice M <br/><br/>
Rhythmic phenomena in plants 

 - ED2 
 -  1987 
<br/><br/><label>Standard No.: </label>6752 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>G:33c16, M7