Books by Bezabih Yimer
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-20%
Biogas Production using Geomembrane Plastic Digesters as Alternative Rural Energy Source and Soil Fertility Management: Biogas Production using Geomembrane Plastic Digesters
€55.21
€69.01
-20% with code BOOKS
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-20%
Alternative energy sources to combat climate change: Biogas production using cost effective material
€63.30
€79.13
-20% with code BOOKS
In stock at our supplier