Irrigation Age/Micro Irrigation. St. Paul, Minn. <br/><br/>
Chemigation and chemicals handbook 

 - Paul :  IAMI,  1985 
 - ca. 20 p.  : ilus 
<br/><br/><label>LCCN: </label>26479 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fumigación.<br/>Pesticidas--Aplicación.