Soil testing and plant analysis/ 
edited by Leo M. Walsh and James D. Beaton 
 - Wisconsin:  Soil Science Society of America,  c1973 
 - xvi, 491 p.;  23 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> $10.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soils--Testing<br/>Soil analysis<br/>Plants--Analysis<br/>Soil chemistry
<br/><br/><label>Dewey Class. No.: </label>631.42