Black, C. A. <br/><br/>
Soil-plant relationships / 
C. A. Black. 
 - 2nd ed. 
 - New York :  Wiley,  1968. 
 - vii, 792 p. :  ill. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>ISBN: </label>0471077232 
<br/><br/><label>LCCN: </label>67028946  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant-soil relationships.