Los Angeles State and County Arboretum
Article
1961
Biennial report
1979-81
1-3
Arcadia (Calif.) -- Climate , Gardening -- Societies, etc , Horticultural exhibitions -- California -- Arcadia , Los Angeles State and County Arboretum
The Arboretum Library at the Los Angeles County Arboretum & Botanic Garden
English
Los Angeles, Calif, Dept. of Arboreta & Botanic Gardens, 1959/61-