Methods of soil analysis / 
ed. by A. L. Page, R. H. Miller (and) D. R. Keeney. 
 - 2nd ed. 
 - Madison, Wis. :  American Society of Agronomy,  1982. 
 - v. ;  24 cm. 
 - Agronomy ;  no.9. .
<br/><br/> Includes index. 
<br/><br/>Contents:pt.2. Chemical and microbiological propaties 
<br/><br/><label>ISBN: </label>0891180729 (pt.2) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil--Analysis.