MARC状态:已编 文献类型:西文图书 浏览次数:41
- 题名/责任者:
- Direct Seeding Symposium.
- 出版发行项:
- Ottawa : Dept. of the Environment, Canadian Forestry Service, 1974.
- 载体形态项:
- 178 p. : ill. ; 28 cm.
- 会议名称:
- Direct Seeding Symposium, Timmins, Ont., 1973.
- 附加团体名称:
- Ontario. Ministry of Natural Resources.
- 丛编团体名称:
- Canada. Forestry Service. Publication - Canadian Forestry Service ; 1339
- 一般附注:
- Symposium held Sept. 11, 12, 13.
- 一般附注:
- Includes abstract in French.
- 一般附注:
- Sponsored jointly by the Canadian Forestry Service of the Dept. of the Environment and the Ontario Ministry ofNaturalResources.
- 随书光盘:
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