Report on the progress and condition of the U.S. National Museum for the year ending June 30 ... / Smithsonian Institution, United States National Museum
Issued also as part of: Smithsonian Institution. Board of Regents. Annual report of the Board of Regents of the Smithsonian Institution to the Senate and House of Representatives showing operations, expenditures and condition of the institution during the year ..., ISSN 0096-4093