Los Angeles State and County Arboretum policy affecting public use of Arboretum grounds (effective January 9, 1955)
Article
1955
Lasca leaves
5
12-13
Los Angeles State and County Arboretum
The Arboretum Library at the Los Angeles County Arboretum & Botanic Garden
English
Arcadia, Calif, California Arboretum Foundation, 1950-1976