The AB guide to music theory /
Taylor, Eric.
The AB guide to music theory / part I. Eric Taylor. - Trowbridge : Halstan & Co., c1989. - x,114p. : ill.
Includes index.
1854724460
Harmony--Programmed instruction.
Music--Theory.
MT50 / .T3
The AB guide to music theory / part I. Eric Taylor. - Trowbridge : Halstan & Co., c1989. - x,114p. : ill.
Includes index.
1854724460
Harmony--Programmed instruction.
Music--Theory.
MT50 / .T3