http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Annual report of the Indiana Agricultural Experiment Station
Annual report of the Purdue University Agricultural Experiment Station 1899-1904
Reports for 1899-1900 (12th-13th) are found also with the annual report of the Indiana State Board of Agriculture.
Annual report of the Agricultural Experiment Station
Purdue University. Agricultural Experiment Station.
Annual report of the Agricultural Experiment Station (1905)