Beers, W.F.J. van   <br/><br/>
Acid sulphate soils  (Book) 

 - Wageningen  Veeman & Zonen N.V.  1962 
 - 31 p.  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil acidity Soils--Sulphur content
<br/><br/><label>Universal Decimal Class. No.: </label>631.44 : 631.415.2 BEE  / 14898