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Energy Production & Extraction
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A Text-book of Assaying: For the Use of Those Connected with Mines.
R 1,123
We Are Electric: Inside the 200-Year Hunt for Our Body's Bioelectric Code, and What the Future Holds
R 525
The Emergency Cookbook - Cooking Without Electricity - Blackout: The 60 Most Helpful Recipes Divided Into 3 Phases - General Introduction and Behavior … Blackout - War - Pandemic
R 867
Possible: Ways To Net Zero
R 1,546
Serious Microhydro: Water Power Solutions from the Experts
R 952
No Immediate Danger: Volume One of Carbon Ideologies
R 739
Deadly Dissertation (A Sara Ricci Scientific Thriller Series Book 1)
R 1,042
Off Grid Home Building Essentials: A Comprehensive Planning Handbook for House Options, Solar, Wind, Water, Heating and Cooling - Self-Sufficiency Projects for Off Grid Living!
R 1,113
How to Drive a Nuclear Reactor (Springer Praxis Books)
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