Kohnke, Helmut <br/><br/>
Soil physics 
Helmut Kohnke 
 - Bombay:  McGraw-Hill,  1968. 
 - 224p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil conservation
<br/><br/><label>Dewey Class. No.: </label>631.43  / KOS