Irrigation  Irrigation Pumping Plants 

 - Soil Conservation Service, United States Department of Agriculture  USA  1961 
 - 70p.  Fig. , Table  
 - Chapter  8 .
<br/><br/><label>Nat. Bib. No.: </label>4771 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering 
<br/><br/><label>Universal Decimal Class. No.: </label>626.81  / SCS