Handbook of research on educational communications and technology

Revision	When	Who	Comment

13	January 15, 2023	ImportBot	import existing book
12	September 15, 2021	ImportBot	import existing book
11	August 15, 2021	MARC Bot	import existing book
10	December 7, 2020	MARC Bot	import existing book
9	October 13, 2019	ImportBot	import existing book
8	February 7, 2019	MARC Bot	import existing book
7	July 29, 2014	ImportBot	import new book
6	April 6, 2014	ImportBot	Added IA ID.
5	August 3, 2010	IdentifierBot	added LibraryThing ID
4	April 16, 2010	bgimpertBot	Added goodreads ID.
3	April 14, 2010	Open Library Bot	Linked existing covers to the edition.
2	October 31, 2008	ImportBot	add URIs from original MARC record
1	April 1, 2008		Imported from Scriblio MARC record.