Groenfeldt David Au. Water ethics values approach to solving the water crisis - 2nd - London Routledge UK 2019 - ix,237p. cm. ISBN: 9780815392026 (pbk) UKP 36.99 Standard No.: 353,272 Source: 042, 13/12/2019, Classic Book Service Textual Subjects--Topical Terms: ETHICS; WATER CONSERVATION Dewey Class. No.: D85:(R), Q9