Ashton, John, 1947- Perils of progress : the health and environment hazards of modern technology and what you can do about it / John Ashton & Ron Laura. - London : Zed Books Ltd., 1999. - xiii, 346 p. ; 22 cm. Includes bibliographical references and index. Open Access. ISBN: 1552660125 Subjects--Topical Terms: Environmental health--Popular works.