Barlow, Roy <br/><br/>
Solar pumping: an introduction and update on the technology, performance, costs, and economics 
by Roy Barlow, Bernard McNelis, and Anthony Derrick 
 - Washington, D.C.  IBRD  1993 
 - 153p. 
 - World bank technical paper,168 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water Supply<br/>Irrigation
<br/><br/><label>Dewey Class. No.: </label>Y1182 B249