Courtney, F. M. <br/><br/>
The soil :  an introduction to soil study / 
F.M. Courtney, S.T. Trudgill 
 - 2nd ed. 
 - London :  Edward Arnold ,  1984 
 - 123p. :  ill. ;  24 cm . 
<br/><br/>Includes bibliographies and indexes 
<br/><br/><label>ISBN: </label>0713109955 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soils