Mid-season summary of forest pest conditions in British Columbia [insect pests]
1980
Fiddick, R.L. (Pacific Forest Research Centre, Victoria, British Columbia V8Z 1M5 (Canada))
书目信息
Information Report Canadian Forestry Service (Canada)
期
bc-x-215
出版者
Canadian Forestry Service
页码
8 p.
语言
英语
1982-06-15
AGRIS AP
