Baligar, V. C. <br/><br/>
Crops as enhancers of nutrients use 

 - San Diego :  Academic Press,  1990 
 - 574 p. 
<br/><br/><label>LCCN: </label>10086 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Diagnóstico foliar.<br/>Suelos y cultivos.<br/>Suelos y nutrición.
<br/><br/><label>Dewey Class. No.: </label>581.13  / B35