Leiper, Christian2020-02-042021-10-202024-06-272020-02-042021-10-202024-06-271987https://drs.ess.gov.et/handle/123456789/104240enEnvironmental AccountingCritical Appraisal of Gross National Product: The Measurement of Net National Welfareand Environmental Accounting: "Impressions and Reflections in the Wake of DiscussionsConducted during a Visit to the United States in May 1985"Article