Skip to Content
Toggle navigation
Switch language
English
Switch language
Deutsch
English
Español
Français
Italiano
Português do Brasil
中文
Login
ScholarsArchive@OSU
Home
About
Help
Contact
Search ScholarsArchive@OSU
Go
Advanced Search
MLA
Johnson, Le Roy Curtis.
Effect of Light Quality and Periodicity Upon Germination of Douglas-fir Seed (pseudotsuga Menziesii (mirb.) Franco) and On Growth of Douglas-fir Seedlings.
: Oregon State University, 1965.