Author
California. Dept. of Public Works
2
California. Division of Engineering and Irrigation
2
California. Division of Water Resources
2
California. State Water Commission
2
California. Board of State Viticultural Commissioners
1
California. Dept. of Public Works. Division of Architecture
1
California. Dept. of Water Resources
1
California. Division of Land Settlement
1
California. Division of Water Rights
1
California. Highway Commission
1
De Turk, Issac
1
United States. Bureau of the Census
1
United States. National Archives and Records Administration
1