Proceedings of the first commonwealth conference on tropical and sub-tropical soils, 1948 

 - Harpenden  Commonswealth bureau of soil science England    1949 
 - 235  cm. 
 - Commonwealth bureau of soil science  Technical communication No. 46 .
<br/><br/><label>Standard No.: </label>352,191 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>AGRICULTURE
<br/><br/><label>Dewey Class. No.: </label>J:1p18, H9