Redfield, Peter <br/><br/>
Fluid technologies: The Bush Pump, the LifeStraw and microworlds of humanitarian design.  [electronic resource] 

 -  Social studies of science  Apr 2016 
 - 159-83 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0306-3127 
<br/><br/><label>Standard No.: </label>10.1177/0306312715620061  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Altruism<br/>Global Health--economics<br/>Politics<br/>Technology--economics<br/>Water Supply--economics<br/>Zimbabwe