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ProQuest Funding Rounds

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Date Acquired Amount
Jun 22, 2016
Alexander Street Press
Undisclosed amount
Oct 06, 2015
Ex Libris
$ 500,000,000
Apr 30, 2015
Coutts Information Services
Undisclosed amount
Apr 08, 2015
SIPX
Undisclosed amount
Jan 22, 2013
EBL
Undisclosed amount
May 01, 2008
The Dialog Corporation
Undisclosed amount
Jan 18, 2008
RefWorks LLC
Undisclosed amount
Dec 18, 2002
bigchalk.com
Undisclosed amount
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