-
By:Type: ArticleIn: DelascanVolume: 1969Series:Issue:Date: 1960Page Range: 1Publication Info: [Arcadia, Calif, California Arboretum Foundation, Inc.], 1960-1969Subjects: Arbor day -- California Bonelli, Frank G Bridgers, Patricia W. Brown, Grant Haagen-Smit, A. J. (Arie Jan), 1900-1977 Harmon, Robert Machris, Maurice Simerly, Frank, 1927-
-
By:Type: ArticleIn: DelascanVolume: 1969Series:Issue:Date: 1960Page Range: 1Publication Info: [Arcadia, Calif, California Arboretum Foundation, Inc.], 1960-1969Subjects: California Arboretum Foundation. Board of Trustees Haagen-Smit, A. J. (Arie Jan), 1900-1977 Hetherington, Ernest E.
-
By:Type: ArticleIn: Biennial reportVolume: 1971-73Series:Issue:Date: 1961Page Range: 2-4Publication Info: Los Angeles, Calif, Dept. of Arboreta & Botanic Gardens, 1959/61-Subjects: American Association of Botanical Gardens and Arbo Ching, Francis Haagen-Smit, A. J. (Arie Jan), 1900-1977 Lenz, Lee W. Mathias, Mildred Esther, 1906- Oppe, Joseph
-
By:Type: ArticleIn: Lasca leavesVolume: 19Series:Issue:Date: 1969Page Range: 26Publication Info: Arcadia, Calif, California Arboretum Foundation, 1950-1976Subjects: California Arboretum Foundation Haagen-Smit, A. J. (Arie Jan), 1900-1977 Hetherington, Ernest E
-
By:Type: ArticleIn: GardenVolume: 1Series:Issue: 3Date: 1977Page Range: 1Publication Info: [New York, Garden Society], 1977-Subjects: Haagen-Smit, A. J. (Arie Jan), 1900-1977