Stern, Peter H. <br/><br/>
Small scale irrigation :  a manual of low-cost water technology / 
Stern, Peter H. 
 - London :      Intermediate Technology Publications ,  1979 
 - 152p. :  ill. ;  18 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label><0903031647> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Irrigation
<br/><br/><label>Dewey Class. No.: </label>631.7  / STE