Page history
7 June 2020
→Acknowledgements
+52
→Acknowledgements
+68
→Pump links
+34
→Pump links
+34
→Pump links
+22
→Pump links
+18
→Pump links
+68
13 April 2016
22 May 2015
19 May 2015
16 May 2015
13 May 2015
9 May 2015
→Pump links
-58
→Pump links
+22
→Small land owners and how they lift water in Africa
+3
→Pump links
-19
→Acknowledgements
-20