Zimmerman, Josef D. <br/><br/>
Irrigation 

 - New York :  Wiley,  1966 
 - 516 p.  : ilus. 
<br/><br/><label>LCCN: </label>56524 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Irrigación.
<br/><br/><label>Dewey Class. No.: </label>631.7  / Z4