Sauchelli, V.  <br/><br/>
Trace elements in agriculture  (Book) 

 - New York  Van Nostrand Reinhold  1969 
 - 248 p.  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Deficiency diseases in plants Trace elements
<br/><br/><label>Universal Decimal Class. No.: </label>631.81.095.337 SAU  / 7306