Human ecology, environmental education and sustainable development : report of the Ninth Commonwealth Conference on Development and Human Ecology,
Commonwealth Conference on Development and Human Ecology(9th :1989 :Edinburgh, Scotland)
Commonwealth Human Ecology Council.
Univerisity of Edinburgh.Centre for Human Ecology.
London : Commonwealth Human Ecology Council ; Edinburgh : Centre for Human Ecology,
1991.
"University of Edinburgh, 19th-23rd July 1989."
Includes bibliographical references and index.
Human ecology
Environmental education
Sustainable development