Rural water supply handpumps project :   laboratory evaluation of hand-operated water pumps for use in developing countries / 
Consumerʹs Association Testing and Research Laboratory. 
 - Washington, D.C. :   The World Bank,   c.1983 
 - vii, 89 p. :  ill. ;  28 cm. 
 - World Bank technical paper,  6 UNDP project management report,  2 .
<br/><br/> Table of contents<br/>1. Introduction to laboratory testing<br/>2. Summary of results<br/>3. Individual pump evaluation 
<br/><br/><label>ISBN: </label>0821301330 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pumping machinery  <br/>Rural water suply
<br/><br/><label>Dewey Class. No.: </label>621.6   / CON