Catt, J.A <br/><br/>
Soil use and management, Vol.9.  no.1,2,3,4. 

 - Oxford  Blackwell  1993 
 - 159 p. 
<br/><br/> Bound journal 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil Science
<br/><br/><label>Dewey Class. No.: </label>631.4  / SOI