by California Agricultural Experiment Station

1897

by California. State Market Commission

1920

by California. State Board of Agriculture

1914

by California. Agriculture, Board of

1920

by California. State Board of Horticulture, California. State Board of Horticultural Commissioners

1882

by California. Fruit-Growers' Convention

1888

by California. Fruit-Growers' Convention

1908

by California. State Board of Horticulture

1883

by California. State Board of Horticulture

1894

by California Fruit Growers' and Farmers' Convention

1912

by California. State Board of Horticulture

1890

by California. Department of Agriculture

1884