Wang. H <br/><br/>
Soil quality, fertility and land management / 
edited by Harry Wang 
 - New York  Callisto Refivence  2015 
 -  Hbk 
<br/><br/><label>ISBN: </label>9781632395665 
<br/><br/><label>Subjects--Topical Terms: </label><br/>fertilzers<br/>soil fertility<br/>Crop-Nutrition