Music theory

Revision	When	Who	Comment

7	February 14, 2020	MARC Bot	remove fake subjects
6	July 5, 2019	MARC Bot	import existing book
5	April 16, 2017	Mek	adding subjects: Textbooks, Music textbooks, Music_theory textbooks
4	February 9, 2011	EdwardBot	add lending subjects
3	January 21, 2011	ImportBot	add subjects from new record
2	December 3, 2010	Open Library Bot	Added subjects from MARC records.
1	December 10, 2009	WorkBot	add works page