TY - BOOK AU - Rai, G. D. TI - Non-conventional sources of energy: a textbook for engineering students SN - 9788174090738 U1 - 621.042 RAI PY - 2017/// CY - New Delhi PB - Khanna Publishers KW - Emerging technologies KW - Renewable energy sources KW - Applications of solar energy systems KW - Wind energy KW - Solar energy storage ER -