Fraenkel, Peter. <br/><br/>
Water-pumping devices :  a handbook for users and choosers / 
Peter Fraenkel. 
 - [London] :  Intermediate Technology Publications by arrangement with the Food and Agriculture Organization of the United Nations,  1986. 
 - 171 p. :  ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pumping machinery.<br/>Water--Distribution.<br/>Irrigation pumps.