1. 1
    Published 1970
    Subjects ...Ice....
    Book
  2. 2
    Published 1980
    Subjects ...Sea ice Congresses....
    Book
  3. 3
    Published 1975
    Subjects
    Conference Proceeding Book
  4. 4
    Published 1970
    Subjects
    Conference Proceeding Book
  5. 5
    Published 1987
    Subjects ...Ice sheets Mathematical models Congresses....
    Book
  6. 6
    Published 1961
    Subjects
    Book