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1,000 Inventions and Discoveries
Dip into this illustrated account of key inventions and discoveries, listed year by year, with intriguing facts about each invention and the person (or people) who invented it. …
Annual Report of the Board of Regents of the Smithsonian Institution: 1916
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original …
Anthropological Papers, No. 13-18: Bureau of American Ethnology Bulletins, No. 128
Index to Grass Species; v.1=A-D (1962)
United States National Museum. Report on the Progress and Condition of the United States National Museum for the Year Ending June 30, 1922
Anthropological Papers, No. 49-56: Bureau of American Ethnology, Bulletin 164
Annual Report of the Bureau of American Ethnology to the Secretary of the Smithsonian Institution: 49-55 (1931-38)
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original …
The Nonmarine Mollusks of San Jose Island, With Notes on Those of Pedro Gonzalez, Pearl Islands, Panama /by J.P.E. Morrison.
Annual Report of the Board of Regents of the Smithsonian Institution: 1879
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original …