David T. Walker to Best Friend in 9 Steps
- David T. Walker played guitar for Bongo Rock
- Bongo Rock was arranged by Harry Nilsson
- Harry Nilsson wrote Good Old Desk
- Good Old Desk was produced by Rick Jarrard
- Rick Jarrard produced The Tree
- The Tree was published by Six Continents Music
- Six Continents Music published Littlest Kidnapper
- Littlest Kidnapper was published by Warner-Tamerlane Publishing Co.
- Warner-Tamerlane Publishing Co. published Best Friend