Crop: Biology and Culture 

 - Tokyo,  Praxis Publishing,  1999, 
 - xii,335p.  21cm. 
<br/><br/><label>ISBN: </label>9781852331184 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology<br/>Water Quality
<br/><br/><label>Dewey Class. No.: </label>639.215.2  / CAR