SI 1.1: Smithsonian Year: Annual Report of the Smithsonian Institution
SI 1.1/2: Annual Report - National Zoological Park
SI 1.1/4: Statement by the Secretary
SI 1.1/a Report of the Secretary of the Smithsonian Institution and Financial Report of the Executive Committee of the Board of Regents
SI 1.2: General Publications
SI 1.3/2: Bulletin / Cold War International History Project
SI 1.7: Smithsonian Miscellaneous Collection, 1856-
SI 1.12: Annals of the Astrophysical Observatory of the Smithsonian Institution
SI 1.16: Institute of Social Anthropology Publications
SI 1.16: Institute of Social Anthropology Publications
SI 1.17/2: Bibliographies and Lists of Publications
SI 1.17/4: Complete Catalog / Smithsonian Institution Press
SI 1.19: Smithsonian Information Leaflet (series)
SI 1.20: Handbooks, Manuals, Guides
SI 1.20/2: Handbook of North American Indians
SI 1.24: The Smithsonian Torch
SI 1.25: Atoll Research Bulletin, 1951-
SI 1.26: Smithsonian Contributions to Earth Sciences, 1969-
SI 1.27: Smithsonian Contributions to Zoology
SI 1.28: Smithsonian Studies in History and Technology, 1969-
SI 1.29: Smithsonian Contributions to Botany
SI 1.30: Smithsonian Contributions to Paleo-Biology
SI 1.33: Smithsonian Contributions to Anthropology
SI 1.36: RIF Newsletter / Reading Is Fundamental, Inc.
SI 1.40/2: RIIES Occasional Papers / Research Institute on Immigration and Ethnic Studies
SI 1.41: Smithsonian Contributions to the Marine Sciences, 1977-
SI 1.42: Smithsonian Studies in Air and Space, 1977-
SI 1.43: Smithsonian Folklife Studies, 1980-
SI 1.43/2: Festival of American Folklife, 1968-
SI 1.44: Smithsonian Opportunities for Research and Study in History, Art, Science
SI 1.45: The Smithsonian
SI 1.48: Annals of the Smithsonian
SI 1.49: Smithsonian Institution Global Volcanism Program Publications
SI 4.1: Annual Report of the American Historical Association