Search Results for Costs. - Narrowed by: Renewable energy sources. SirsiDynix Enterprise https://libraryconnect.iie.ac.za/client/en_US/iie/iie/qu$003dCosts.$0026qf$003dSUBJECT$002509Subject$002509Renewable$002benergy$002bsources.$002509Renewable$002benergy$002bsources.$0026ps$003d300?dt=list 2025-10-05T18:24:18Z Introduction to renewable energy ent://SD_ILS/0/SD_ILS:56705 2025-10-05T18:24:18Z 2025-10-05T18:24:18Z by&#160;Nelson, Vaughn, author.<br/>Format:&#160;Books<br/>Publication Date&#160;2016<br/> Renewable energy and energy efficiency : assessment of projects and policies ent://SD_ILS/0/SD_ILS:53463 2025-10-05T18:24:18Z 2025-10-05T18:24:18Z by&#160;Duffy, Aidan., author.<br/>Format:&#160;Books<br/>Publication Date&#160;2015<br/>