Mucho Mungo-Mt. Elga to Yardbirds in 10 Steps
- Mucho Mungo-Mt. Elga was produced by John Lennon
- John Lennon was a member of the Beatles
- The Beatles recorded 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 published by Unichappell Music
- Unichappell Music published The Tree
- The Tree was published by Six Continents Music
- Six Continents Music published Ten Little Indians
- Ten Little Indians was covered by Yardbirds