Houghton Mifflin Harcourt Learning Technology (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Houghton Mifflin Harcourt Learning Technology" in English language version.

refsWebsite

Global rank English rank

2web.archive.org

1^st place

1^st place

310^th place

208^th place

1timesonline.co.uk

241^st place

193^rd place

491^st place

318^th place

49^th place

47^th place

low place

low place

boston.com

hmco.com

"HM Rivergroup PLC Announces the Completion of the Previously Announced Acquisitions of Houghton Mifflin Company and Riverdeep Holdings Limited". Archived from the original on 2007-05-05. Retrieved 2007-05-05.

reuters.com

Textbook publisher Houghton Mifflin Harcourt prices IPO at $12 a share

rte.ie

RTÉ Business: Riverdeep to de-list from Nasdaq

timesonline.co.uk

business.timesonline.co.uk

Master of the textbook takeover

web.archive.org

"HM Rivergroup PLC Announces the Completion of the Previously Announced Acquisitions of Houghton Mifflin Company and Riverdeep Holdings Limited". Archived from the original on 2007-05-05. Retrieved 2007-05-05.
Reed Elsevier - Reed Elsevier announces sale of Harcourt US Schools Education Business to Houghton Mifflin Riverdeep Group for $4.0 billion