Hesse, P. R. <br/><br/>
A textbook of soil chemical analysis / 
P. R. Hesse 
 - New York :  Chemical Publishing,  1971 
 - xxiii, 520 p. :  ill. ;  23 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soils--Analysis<br/>Soil chemistry