REFERENCE RESULTS FOR SYNONYM GORDAL
Cultivation Area, Tehama (California)

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388
Hartmann H.T.
Olive production in California.
California Agr. Exp. Stat. Extension Service 1953
Vol: 7 Pages: 1-59

500
Marsico D.F.
L'olivier en Amerique.
Inf. Oléic. Int. 1962
Vol: 20 Pages: 19-49

506
Martin G.C.
Raccolta delle olive in California, Stati Uniti d'America.
Olivae 1986
Vol: 11 Pages: 11-65

839
Tous J., Ferguson L.
La coltura dell'olivo in California.
Olivae 1997
Vol: 67 Pages: 18-26