Your tap water
Subtitle: pure or poisoned
By: introduction by Geoffrey Lean ; survey analysis by Fred Pearce.
Contributors: Pearce, Fred, 1951-
Publisher: Observer
Published: 1989
Place of publication: London
Language: eng
Other titles: Observer magazine.
Notes: An extract from Observer magazine, 6 August 1989.

Cover title: Poison on tap: the first region-by-region guide to tap water.