1. 1
    Published 1980
    Subjects ...Forest management New Zealand Canterbury....
    Book
  2. 2
    Published 1985
    Subjects ...Forest management New Zealand Canterbury....
    Book
  3. 3
  4. 4
    by Levack, H. (Hamish)
    Published 1978
    Subjects ...Forest management New Zealand Canterbury Mathematical models....
    Manuscript Book