Canadian Forest Service Publications
Histology and histochemistry of elongating needles of Pinus strobus subjected to a long-term, low-concentration exposure of sulfur dioxide. 1981. Percy, K.E.; Riding, R.T. Canadian Journal of Botany 59: 2558-2567.
Issued by: Atlantic Forestry Centre
Catalog ID: 7360
Availability: Order paper copy (free)