Bongo Rock '73 to The Library Card in 12 Steps
- Bongo Rock '73 was arranged by Steve Douglas
- Steve Douglas arranged Bongo Rock
- Bongo Rock was arranged by Harry Nilsson
- Harry Nilsson wrote The Tree
- The Tree was published by Six Continents Music
- Six Continents Music published The Wailing of the Willow
- The Wailing of the Willow was recorded by Astrud Gilberto
- Astrud Gilberto recorded Don't Leave Me
- Don't Leave Me was produced by Rick Jarrard
- Rick Jarrard produced Angie's Suite
- Angie's Suite was published by Unichappell Music
- Unichappell Music published The Library Card