Each volume includes introductory section with general information on Smithsonian Institution document series and contents listing of volume. This 3-6 p. section precedes Article 1 in each volume. Includes taxonomic index.
Reproduction Note
Electronic reproduction. [Bethesda, Md.] : ProQuest, 2014. digital, PDF file. ProQuest U.S. Executive Branch Documents Mode of access: World Wide Web via ProQuest website.