1. Solar pumping: an introduction and update on the technology, performance, costs, and economics
پدیدآورنده : / Roy Barlow, Bernard McNelis, and Anthony Derrick
کتابخانه: Central Library, Center of Documentation and Supply of Scientific Resources (East Azarbaijan)
موضوع : Solar pumps,Water - Supply engineering - Developing countries,Irrigation engineering - Developing countries
رده :
TJ912
.
B37
1993
2. Solar pumping: : an introduction and update on the technology, performance, costs, and economics
پدیدآورنده : Barlow, Roy, 5691-
کتابخانه: Library of Niroo Research Institue (Tehran)
موضوع : ، Solar pumps,، Water-supply engineering- Developing countries,، Irrigation engineering- Developing countries
3. Solar pumping : an introduction and update on the technology, performance, costs, and economics
پدیدآورنده : Roy Barlow, Bernard McNelis, and Anthony Derrick,Title
کتابخانه: Central Library of Imam Khomeini International University of Qazvin (Qazvin)
موضوع : Solar pumps,Water-supply engineering - Developing countries,Irrigation engineering - Developing countries
رده :
TJ
.
B37
912
1993