Sacramento, CA: California State Commission of Horticulture, Rodent Control Division, 1918. Soft cover. Item #23864
Monthly Bulletin, Volume VII, Nos. 11 and 12, Novermber-December, 1918. 203 pages with maps, diagrams, photographs, charts, illustrations (some in color), plus index. Covers professionally reattached and most chipping repaired. A very good copy.