Wallart, Nicolas. The political economy of environmental taxes /by Nicolas Wallart - Northampton, MA Edward Elgar, 1999. - 213 p. - New horizons in environmental economics . - New horizons in environmental economics . ISBN: 1 84064 185 1 LCCN: 83178 Subjects--Topical Terms: Impacto ambiental.PolĂtica ambiental. Dewey Class. No.: 614.5824 / W3