TY - BOOK AU - Twidell,John TI - Renewable energy resources SN - 9780415584388 (pbk) U1 - 621.042 PY - 2015/// CY - London PB - Routledge KW - Renewable energy sources KW - Electrical enginering KW - Engineering KW - Sustainability - Green design KW - Renewable energy KW - Solar radiation KW - Solar water KW - Wind power KW - Biomass resources KW - Bioenergy technologies KW - Geothermal energy KW - Heat transfer KW - Economic factor KW - NCUK N1 - Includes index ER -