{"identifier":"nobleid:/w1/20260521/3CD3FE24","arkIdentifier":"ark:/48914/w1/20260521/3CD3FE24","version":1,"workTitle":"A study of the effectiveness of teaching by television versus teaching by the use of an extension bulletin","workType":"Journal Article","authors":"Coolican, Patricia M.","description":null,"workUrl":null,"existingDoi":"10.25335/m5b27q330","createdAt":"2026-05-21T15:25:04.328085Z","canonicalUrl":"https://nobleid.org/ark:/48914/w1/20260521/3CD3FE24.v1"}