ILRI Pub. 13: Soil Ripening and Soil Classification: Initial Formation In Alluvial Deposits and Classification of Resulting Soils 

 - International Institute for Land Reclamation and Improvement, The Netherlands  1965 
 - p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>AGRICULTURE.<br/>AGRI.<br/>SOIL.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Netherland, Wageningen.