Soil Survey of the Yuma Area, Arizona-California J. Garnett Holmes Published: 1905 Total Pages: 48 Get eBook
Soil Survey of the Yuma-Wellton Area, Arizona-California Francis Ogden Youngs Published: 1933 Total Pages: 58 Get eBook
Soil Survey, Yuma Desert Area, Arizona William George Harper Published: 1941 Total Pages: 46 Get eBook
International Catalogue of Scientific Literature [1901-14]. Published: 1903 Total Pages: 1028 Get eBook
Experiment Station Record United States. Office of Experiment Stations Published: 1904 Total Pages: 1338 Get eBook
Experiment Station Record U.S. Office of Experiment Stations Published: 1904 Total Pages: 1430 Get eBook
