Proceedings 

 - Riverside, Calif :  International Drip Irrigation Congress,  (1974) 
 - 569 p.  ; g 
<br/><br/><label>LCCN: </label>25944 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Riego por goteo.
<br/><br/><label>Dewey Class. No.: </label>631.7  / I5 1974