Introduction to classical and modern test theory

Revision	When	Who	Comment

9	November 2, 2020	MARC Bot	import existing book
8	August 12, 2011	ImportBot	add ia_box_id to scanned books
7	July 31, 2010	IdentifierBot	added LibraryThing ID
6	July 16, 2010	EdwardBot	add missing source records field, tidy contributions list, improve by statement, update notes
5	May 5, 2010	ImportBot	add scanned books from the Internet Archive
4	April 16, 2010	bgimpertBot	Added goodreads ID.
3	April 13, 2010	Open Library Bot	Linked existing covers to the edition.
2	December 12, 2009	WorkBot	link works
1	April 1, 2008		Imported from Scriblio MARC record.