Canadian Forest Service Publications
The cost and effect of germination temperature and heating source on interior spruce nursery growth - Project No. 1.31. 1988. Hawkins, C.D.B.; Draper, D.A. Forestry Canada, Pacific and Yukon Region, Victoria, BC. FRDA Memo 018, Copublished by the BC Ministry of Forests.
Available from: Pacific Forestry Centre
Catalog ID: 3729
Series: FRDA Memo (PFC - Victoria)