Jackson, M.L. <br/><br/>
Soil chemical analysis/ 
M.L. Jackson 
 - Englewood Cliffs:  Prentice-Hall,  c1958 
 - xiv, 498 p.;  23 cm. 
<br/><br/> Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil chemistry<br/>Soil--Compostion<br/>Soil formation<br/>Agricultural chemistry<br/>Soils--Analysis
<br/><br/><label>Dewey Class. No.: </label>631.41