Water for Human Consumption Man and His Environment Proceedings of the Ivth World Congress of the Iwra Held on 5-9 September 1982 at Argentina 6 - Dublin : Tycooly International, c1983 - 167 p. - Water Resources Series . v. 6. ISBN: 090756755X ISSN: Subjects--Topical Terms: Water Supply Congresses Dewey Class. No.: 628.1 / INT