Langford, Ian H Environmental decision making and risk management : selected essays by Ian Langford ; edited by R. Kerry Turner, Stavros Georgiou, and Ian J. Bateman - Cheltenham, UK ; Northampton, MA Edward Elgar Pub 2004 - xvii, 307 p. : ill. ; 24 cm Includes bibliographical references ISBN: 9781843767985 ISSN: 2004053040 Subjects--Topical Terms: Contingent valuationEconomicsEnvironmental economicsEnvironmental risk assessmentHealth risk assessmentRisk assessment - Mathematical models Dewey Class. No.: 333.7 TUR