BBC Radio 4

Duration: 30 minutes

First broadcast: Mon 16^th Jul 1956, 13:10 on BBC Home Service Basic

BBC Radio 4

Duration: 30 minutes

First broadcast: Thu 9^th Apr 1942, 20:30 on BBC Home Service Basic

BBC Radio 4

Duration: 40 minutes

First broadcast: Sat 6^th Mar 1982, 18:15 on BBC Radio 4 FMLatest broadcast: Fri 12^th Mar 1982, 09:05 on BBC Radio 4 LW

Available for over a year