ISBN 1559633492 books & textbook
Toward Sustainable Development: Concepts, Methods, and Policy (International Society for Ecological Economics)
International Society for Ecological Economics van der Straaten, Jan van den Bergh, Jeroen C.J.M.
Island Press /1994-11-01 Paperback / 299 Pages
isbn-10: 1559633492 / isbn-13: 9781559633499
