ProQuest

Headquarters at [[Ann Arbor, Michigan]] ProQuest LLC is an Ann Arbor, Michigan-based global information-content and technology company, founded in 1938 as University Microfilms by Eugene Power.

ProQuest is known for its applications and information services for libraries, providing access to dissertations, theses, ebooks, newspapers, periodicals, historical collections, governmental archives, cultural archives, and other aggregated databases. This content was estimated to be around 125 billion digital pages.

The company began operations as a producer of microfilm products, subsequently shifting to electronic publishing, and later grew through acquisitions. On December 1, 2021, Clarivate bought ProQuest from Cambridge Information Group for $5.3 billion in what was described as "huge deal in the library and information publishing world". Clarivate said that the operational concept behind the acquisition was integrating ProQuest's products and applications with Web of Science. Provided by Wikipedia
Showing 1 - 20 results of 25 for search 'University Microfilms International', query time: 0.15s Refine Results
  1. 1
    Published 1988
    Ann Arbor, Mich. : UMI, 1988.
    ix, 44 p. ; 28 cm.
    ...University Microfilms International...
    Center for Research Libraries
    Online Resource
  2. 2
    Published 1980
    Ann Arbor, Mich. : University Microfilms International, 1980.
    73 microfilm reels ; 35 mm.
    ...University Microfilms International...
  3. 3
    Published 1991
    Ann Arbor, Mich. : UMI, [1991?]
    5 v. ; 28 cm.
    ...University Microfilms International...
  4. 4
    Published 1981
    Ann Arbor, Mich. : University Microfilms International, 1981.
    1 online resource (viii, 96 p.)
    ...University Microfilms International...
    Center for Research Libraries
    Online Resource
  5. 5
    Published 1981
    Ann Arbor, Mich. : University Microfilms International, 1981.
    viii, 96 p. ; 28 cm.
    ...University Microfilms International...
  6. 6
    Published 1991
    Ann Arbor, Mich. : UMI, 1991-1993.
    5346 microfiches : ill., maps + guide (5 v.)
    ...University Microfilms International...
  7. 7
    Published 1988
    Ann Arbor, Mich. : UMI, 1988.
    ix, 44 p. ; 28 cm.
    ...University Microfilms International...
  8. 8
    Published 1938
    Ann Arbor, Mich. : University Microfilms International, 1938-
    v. ; 23 cm.
    ...University Microfilms International...
  9. 9
    Published 1973
    Ann Arbor, Mich. : University Microfilms International, 1973-1979.
    224 microfilm reels ; 35 mm.
    ...University Microfilms International...
    Guide
  10. 10
    Published 1979
    Ann Arbor, Mich. : University Microfilms, [197-]-1979.
    902 microfilm reels ; 35 mm.
    ...University Microfilms International...
    Guide
  11. 11
    Published 1986
    Ann Arbor, Mich. : University Microfilms International, [1986]-
    1 online resource (volumes)
    ...University Microfilms International...
    Center for Research Libraries, 1986-1987,1993
    Online Resource
  12. 12
    Published 1977
    Ann Arbor, Mich. : University Microfilms, 1951-[1977]
    969 microfilm reels ; 35 mm.
    ...University Microfilms International...
    Guide
  13. 13
    Published 1988
    Ann Arbor, Mich. : UMI, 1988.
    508 p. ; 29 cm.
    ...University Microfilms International...
  14. 14
    Published 1983
    Ann Arbor, Mich. : University Microfilms International, 1983-1988.
    3 volumes ; 29 cm.
    ...University Microfilms International...
  15. 15
    Published 1983
    Ann Arbor, Mich. : University Microfilms International, 1983-1988.
    1 online resource (3 volumes)
    ...University Microfilms International...
    Center for Research Libraries
    Online Resource
  16. 16
    Published 1994
    Ann Arbor, MI : University Microfilms International, 1994.
    3,868 microfiches.
    ...University Microfilms International...
    Guide
  17. 17
    Published 1995
    Ann Arbor, MI : University Microfilms International, 1995.
    196 p. ; 23 cm.
    ...University Microfilms International...
  18. 18
    Published 1995
    Ann Arbor, MI : University Microfilms International, 1995.
    1 online resource (196 p.)
    ...University Microfilms International...
    Center for Research Libraries
    Online Resource
  19. 19
    [Wooster, Ohio : Micro Photo Division, Bell & Howell.
    microfiches.
    ...University Microfilms International...
  20. 20
    Published 1980
    Ann Arbor, Mich. : University Microfilms International, 1980.
    xii, 103, 48, 125, 36 p.
    ...University Microfilms International...

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