The Soil-root interface/ 
edited by J. L. Harley, R. Scott Russell 
 - London:  Academic Press,  1979 
 - xx, 448 pages :   ill. ;   24 cm. 
<br/><br/> 'Proceedings of an international symposium held in Oxford, England, March 28 to 31, 1978.' 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0123255503 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rhizosphere--Congresses.<br/>Plant--soil relationships--Congresses.