Leenheer, L. de. <br/><br/>
Beginselen der bodemkunde. 

 - 2. verbeterde druk. 
 - Antwerpen [etc.]  N. v. Standaard-boekhandel,  1943. 
 - 120 p.  illus. (incl. diagrs.) fold. map.  23 cm. 
<br/><br/><label>LCCN: </label>af 47001808  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soils
<br/><br/><label>LC Class. No.: </label>S591  / .L43 1943