1. 1
    by Klyza, Christopher McGrory
    Published 2008
    Subjects ...Environmental policy United States History 20th century....
    Table of contents only
    Book
  2. 2
    by Shapiro, Judith, 1953-
    Published 2001
    Subjects ...Environmental policy China History 20th century....
    Book
  3. 3
    by Hayes, Graeme, 1967-
    Published 2002
    Subjects
    Thesis Book
  4. 4
    by Antonello, Alessandro
    Published 2019
    Subjects ...Environmental policy Antarctica History 20th century....
    Connect to electronic resource
    Electronic eBook