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1
Publications of the United States National Museum (1947-1970).
City of Washington : Smithsonian Institution Press, 1971

Documento de Gobierno Libro
2
The Smithsonian Institution African Mammal Project (1961-1972) : an annotated gazetteer of collecting localities and summary of its taxonomic and geographic scope /
Washington, D.C. : Smithsonian Institution/Scholarly Press, 2008

Documento de Gobierno Libro
3
Catalog of type specimens of recent Crocodilia and Testudines in the National Museum of Natural History, Smithsonian Institution /
Washington, D.C. : Smithsonian Institution Scholarly Press, 2007

Documento de Gobierno Libro
4
Science education programs that work : a collection of proven exemplary educational programs and practices in the National Diffusion Network /
por Sivertsen, Mary Lewis
Washington, DC : Recognition Division, Programs for the Improvement of Practice of the Office of Educational Research and Improvement, U.S. Department of Education, 1990

Documento de Gobierno Libro
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