%0 Journal Article %A H. P. Olmo %T A Check list of Grape Varieties Grown in California %D 1964 %R 10.5344/ajev.1964.15.2.103 %J American Journal of Enology and Viticulture %P 103-105 %V 15 %N 2 %U https://www.ajevonline.org/content/ajev/15/2/103.full.pdf