Klemes, Jiri J. Handbook of process integration (PI) : minimisation of energy and water use waste and emissions - UK Woodhead 2013 - xlviii, 1151p. - Woodhead publishing series in energy: Number 61 . ISBN: 9780857095930 Subjects--Topical Terms: Renewable energy sources.Energy conservation. Dewey Class. No.: 621.042 / K80H