Warner-Tamerlane Hastings Catalog Inc. to Mary Hopkin in 8 Steps
- Warner-Tamerlane Hastings Catalog Inc. published Gentlemen Friend
- Gentlemen Friend was published by Six Continents Music
- Six Continents Music published Mrs. Livingston I Presume
- Mrs. Livingston I Presume was written by Harry Nilsson
- Harry Nilsson sang The Story Of Rock And Roll
- The Story Of Rock And Roll was covered by David Cassidy
- David Cassidy recorded The Puppy Song
- The Puppy Song by Mary Hopkin features guitar played by Mary Hopkin