Report on cereals
by Samuel B. Ruggles, George S. Hazard, 1867 United States. Commissioners to the Paris Universal Exposition
GrainExposition universelle de 1867 à Paris. (uri) http://id.loc.gov/authorities/names/n85268098 (uri) http://viaf.org/viaf/sourceID/LC|n85268098
Writing a summary for young readers…
For young readers
Book data: Open Library