Duit on Mon Dei to Mary Hopkin in 9 Steps
- Duit on Mon Dei includes saxophone played by Trevor Lawrence
- Trevor Lawrence arranged Just One Look
- Just One Look was sung by Harry Nilsson
- Harry Nilsson sang Girlfriend
- Girlfriend was produced by Rick Jarrard
- Rick Jarrard produced She's Leaving Home
- She's Leaving Home was written by Paul McCartney
- Paul McCartney produced Mary Hopkin's recording of The Puppy Song
- The Puppy Song was recorded by Mary Hopkin