Some common diseases of ornamental plants in the Los Angeles area
Cheo, P. C.
Article
1971
Lasca leaves
21
36-45
Plant diseases -- California -- Los Angeles County , Plants, Ornamental -- Diseases and pests -- Califo
The Arboretum Library at the Los Angeles County Arboretum and Botanic Garden
English
Arcadia, Calif, California Arboretum Foundation, 1950-1976
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