1. 1
    by Silversides, C. R.
    Published 1972
    ...Information report ;...
    Book
  2. 2
    by Drolet, J. C.
    Published 1973
    ...Information report (Forest Management Institute (Canada)) ;...
    Book
  3. 3
    by McIntyre, S.
    Published 1975
    ...Information report (Western Forest Products Laboratory (Canada)) ;...
    Book