Solar pumping
Barlow , Roy
Solar pumping an introduction and update on the technology, performance, costs and economics - Washington The World Bank 1993 - [viii],153 p. 28 cm.
0821321013
WATER SUPPLY ENGINEERING - DEVELOPING COUNTRIES
ENGINEERING
SOLAR PUMPS
IRRIGATION ENGINEERING
628.144 / BAR
Solar pumping an introduction and update on the technology, performance, costs and economics - Washington The World Bank 1993 - [viii],153 p. 28 cm.
0821321013
WATER SUPPLY ENGINEERING - DEVELOPING COUNTRIES
ENGINEERING
SOLAR PUMPS
IRRIGATION ENGINEERING
628.144 / BAR