Explorations In Environmental And Natural Resource Economics: Essays In Honor Of...; Ed. By Robert HalvorsenGardner Mallard Brown, Robert Halvorsen · First published 2006Open the Tome
Research Agenda for Environmental ManagementKathleen E. Halvorsen, Chelsea Schelly, Robert Handler, Erin C. Pischke, Jessie L. Knowlton · First published 2019Open the Tome
Economics of Nonrenewable ResourcesRobert Halvorsen, D. F. Layton · First published 2018Open the Tome
Handbook on the Economics of Natural ResourcesRobert Halvorsen, David F. Layton · First published 2015Open the Tome
Explorations in Environmental and Natural Resource EconomicsRobert Halvorsen, David F. Layton · First published 2006Open the Tome
Analysis, benefit-cost/continued valuation studies--Agriculture Economics Department--College of Agriculture, Washington State University/DOE studyRobert Halvorsen · First published 1997Open the Tome
