. Bulletin. Agricultural experiment stations -- United States; Agriculture -- United States. U. S. Dept. of Agr., Bui 157, Office of Expt. Stations. Irrig and Drain. Invest. Plate Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original United States. Office of Experiment Stations. Washington : G. P. O.

---

Size: 1350px × 1852px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookauthorunitedstatesofficeofexper, bookpublisherwashingtongpo