Investigation made by the State Board of Horticulture of the California olive industry
Subtitle: development of the industry, unfruitfulness of varieties, methods of culture, pruning, processing of fruit, etc. ; report to Governor Gage.
Publisher: A.J. Johnston, superintendent state printing
Published: 1900
Place of publication: Sacramento
Subjects: Olive industry and trade -- California; Fruit-culture -- California; Olive