Fraenkel, Peter  <br/><br/>
Water-pumping devices   a handbook for users and choosers  

 - London  Intermediate technology publications  1986 
 - [vi],176p.  24cm 
<br/><br/><label>ISBN: </label>0946688850 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Applied physics<br/>Pumps<br/>Hydraulic-power technology
<br/><br/><label>Dewey Class. No.: </label>621.252  / FRA