Stern, Peter H. <br/><br/>
Small scale irrigation :  a manual of low-cost water technology / 
Peter H. Stern 
 - London : Intermediate Technology Publication,  1979 
 - 152p. :  ill. 
<br/><br/><label>ISBN: </label>0903031647 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Irrigation