A comprehensive collection of scholarship focusing on the lives and events which have shaped African American and African history and culture. Includes major reference works, biographies, bibliographies, primary source documents, images, maps, and other supplementary material.
Declassified government documents central to U.S. foreign policy, intelligence, and security from 1945 to the present. Includes presidential directives, internal memos, diplomatic dispatches, meeting notes, independent reports, briefing papers, White House communications, email, confidential letters, and other once-classified material.
Covers the world's agricultural literature, including plant and animal sciences, forestry, soil and water resources, and earth and environmental sciences. Records describe journal articles, book chapters, books, series, microforms, audiovisuals, maps, and other types of material.
CLASE indexes documents published in Latin American journals specializing in the social sciences and humanities.
Quantitative facts of American history. Topics ranging from migration and health to crime and the Confederate States of America are each placed in historical context by a recognized expert in the field. The fully searchable and downloadable electronic edition permits users to graph individual tables and create customized tables and spreadsheets reflecting their own particular areas of interest.
Covers all types of U.S. government documents, including Congressional reports, hearings, debates, and records; judiciary materials; and documents issued by executive departments (Defense, State, Labor, Office of the President, etc.) Contains over 500,000 records, many of which include links to the fulltext.
GeoRef, produced by the American Geological Institute, is a comprehensive geosciences database containing over 2.8 million bibliographic records to the geoscience literature of the world. Over 3,500 journals are reviewed for indexing in the GeoRef database as well as books, maps, government reports, conference papers, and theses and dissertations.
All material cataloged by OCLC member libraries including: books, manuscripts, websites & internet resources, maps, computer programs, musical scores, films & slides, newspapers, journals, magazines, sound recordings, articles, chapters, papers, videotapes. Over 179 million records representing materials from 1000 BCE to the present, many with online links to the fulltext. Updated daily.
Contains indexing, citations and links to the full text of most reports, documents, books and series published by the USGS and USGS authors. The reports and thematic maps database currently contains more than 130,000 bibliographic citations, including USGS numbered series begun as early as 1880.