Happiness is-- a good transcription : reconsidering the Beatles sheet music publicationsKoskimäki, JouniHeinonen, YrjöLennon, JohnMcCartney, PaulNorthern Songs (Firm)EnglishBook2006Jyväskylä : University of Jyväskylä, 2006.Beatles—Criticism and interpretationArrangement (Music)Popular music—England—History and criticismPopular music—EnglandAcademic thesesBook9789513925154