David Morrow to In Concert in 7 Steps
- David Morrow wrote Sister Marie
- Sister Marie was produced by Rick Jarrard
- Rick Jarrard produced Ten Little Indians
- Ten Little Indians was published by Six Continents Music
- Six Continents Music published Nobody Cares about the Railroads Anymore
- Nobody Cares about the Railroads Anymore was produced by Harry Nilsson
- Harry Nilsson appears in In Concert