- 1Reference: AQ10/4/2V
Title: Distigas valve on cryogenic test at Harwell, colour photograph by AERE Harwell for use in NEI News
Level of description: item
Date Free Text: no date. 1980s?
Production date: From: 1980 To: 1980 - 2Reference: AQ10/6/1L
Title: NEI News.
Level of description: item
Date Free Text: December 1982-1986
Production date: From: 1982 To: 1986