Koga, Kiyoshi.  <br/><br/>
Soil compaction in agricultural land development / 
Kiyoshi Koga. 
 - Thailand :   Agricultural Land and Water Development Program,   c 1991. 
 - iv, 118 p. :  ill. ;  26 cm. 
<br/><br/>338  338 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil stabilization.
<br/><br/><label>Dewey Class. No.: </label>631.4 / K659s