Paul Portney

New Approaches on Energy and the Environment : Policy Advice for the President  Richard D. Morgenstern Paul Portney Hardcover. Resources for the Future, 2004-11-17 ISBN 9781933115009     New Approaches on Energy and the Environment : Policy Advice for the President  Richard D. Morgenstern Paul Portney Paperback. Resources for the Future, 2004-11-30 ISBN 9781933115016     Footing the Bill for Superfund Cleanups : Who Pays and How?  Katherine N. Probst Don Fullerton Robert E. Litan Paul Portney Hardcover. Resources for the Future, 1995-02-01 ISBN 9780815729945     Public Policies for Environmental Protection  Paul Portney Paperback. Resources for the Future, 1990-05-01 ISBN 9780915707539     Current Issues in Natural Resource Policy  Paul Portney Hardcover. Resources for the Future, 1982-10-01 ISBN 9780801829161     Current Issues in Natural Resource Policy  Paul Portney Paperback. Resources for the Future, 1982-10-01 ISBN 9780801829178     Current Issues in U.S. Environmental Policy  Paul Portney Hardcover. Resources for the Future, 1978-06-01 ISBN 9780801821189     Current Issues in the United States Environmental Policy  Professor Paul Portney Paperback. RFF Pre, 1978-05-01 ISBN 9780801821196     Economic Issues in Met. Growth  Paul Portney Hardcover. Resources for the Future, 1976-12-01 ISBN 9780801818851