Buckman, Harry O; Brady, Nyle C <br/><br/>
Nature and properties of soils: A college text of edaphology 

 - 6 
 - Macmillan Company, New York  1963 
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<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil ecology
<br/><br/><label>Dewey Class. No.: </label>577.57  BUC-N6