Environmental Policy Analysis for Decision Makingde John LoomisMateriasEnvironmental policyDecision makingEdiciones (1)Environmental Policy Analysis for Decision Making (2011)Loomis J Helfand Gloria · ISBN 9789048155323Más obras de John LoomisOutdoor recreation in American lifeJJohn and Gordon, the old daysJohn and Gordon, the old daysVValuing U. S. National Parks and ProgramsValuing U. S. National Parks and Programs