Oregon State System of Higher Education. Portland Extension CenterUniversity of OregonOregon State CollegeOregon College of EducationSouthern Oregon College of EducationEastern Oregon College of Education2011-10-262011-10-261940-12https://hdl.handle.net/1794/1170230 pagesen-USOregon State System of Higher Education. Portland Extension Center -- Curricula -- CatalogsAnnouncements 1940-41University of Oregon Extension and Correspondence Course Catalog 1940-1941Catalog Issue, 1940-41Other