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2. Alston, Julian M., James T. Lapsley, and Olena Sambucci. 2020. “Grape and Wine Production in California. California Agriculture.” https://giannini.ucop.edu/publications/cal-ag-book/.
3. Bardacke, Frank. 2012. “Trampling Out the Vintage. Cesar Chavez and the Two Souls of the United Farm Workers. Verso.” https://www.versobooks.com/products/2213-trampling-out-the-vintage.
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