Th Archers - BBC - Radio 4 - (possibly 17th January 1975)

From an old tape recording.
Carol Tregorran visits her son's school.
Neil is helping out at the Borchester Action Group.
Shula has made a fool of herself.
Nora McAuley discovers she is pregnant.
The seven o'clock news following the programme talks of the IRA 25 day cease fire ending - from which I have presumed the date of transmission.