Julius Kewir Tangka (Ph.D)
CEO Clean Energy Consortium, FASA, University of Dschang, Cameroon.
Energy efficient firewood stove
ooooops we need some kerosine to start the fire
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| Posted on January 17, 2010 |
| « Back to Album | Photo 7 of 28 | Previous | Next |
| Posted on January 17, 2010 |