Suggest an edit18:00Sounds of the 70s: Bob HarrisBBC Radio 1 Mon 20th Sep 1971, 18:00 on BBC Radio 1 EnglandWith COLIN BLUNSTONE RALPH MCTELL Producer JOHN F. MUIRContributorsUnknown:Colin BlunstoneUnknown:Ralph McTellProducer:John F. Muir Source: Radio Times Suggest an edit