http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Monthly bulletin of the Missouri State Board of Agriculture
Vol. 23, nos. 6-12 never issued. Cf. NUC pre-1956 imprints.
Monthly bulletin (Missouri. State Board of Agriculture)
Bulletin (Missouri. State Board of Agriculture)