Novel Water Treatment and Separation Methods/ Ed by Bharat A Bhanvase, Rajendra P.Ugwekar and Raju b Mankar - Canada :Apple Academic Press .2018 - 336p. ISBN: 978-1-77188-578-2 Subjects--Topical Terms: Sewage Purification,water Purification,Extraction,Water Pollution Dewey Class. No.: 628.166BHA/N