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By: Stewart, William S.Type: ArticleIn: Biennial reportVolume: 1963-65Series:Issue:Date: 1961Page Range: 9-14Publication Info: Los Angeles, Calif, Dept. of Arboreta & Botanic Gardens, 1959/61-Subjects: Horticulture -- Adult education Los Angeles State and County Arboretum -- Educatio Los Angeles State and County Arboretum -- Tours Public service television programs -- California School field trips -- California Special education -- Activity programs -- Californ