Crafts, Alden Springer <br/><br/>
Phloem transport in plants 

 - San Francisco  Freeman  1971 
 - xxii,481p.  24cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant translocation
<br/><br/><label>LC Class. No.: </label>QK871.C676