Water and environmental management journal : the journal / Chartered Institution of Water and Environmental Management. - Hertford, Herts : Lead Media, 1988 - 1 volume : illustrations, maps ; 30 cm 0 0 0 ISBN: 0951-7359 Source: 93-1570 Subjects--Topical Terms: Water-supply--Great Britain--Periodicals. Sewage--Periodicals.Environmental management--Periodicals. LC Class. No.: TD201 / .W29 1988