https://www.data.gov.uk/dataset/5f1fe868-51b3-436a-abe9-3f50bf159f13/defence-research-agency-dra-sampling-survey-1996-ct-barra-fan-21-08-1996-to-29-08-1996
Defence Research Agency (DRA) Sampling Survey 1996_CT: Barra Fan ( 21/08/1996 to 29/08/1996) -...
defence research agency
https://alchetron.com/Defence-Evaluation-and-Research-Agency
Defence Evaluation and Research Agency - Alchetron, the free social encyclopedia
Jan 24, 2026 - The Defence Evaluation and Research Agency (normally known as DERA) was a part of the UK Ministry of Defence (MoD) until July 2, 2001. At the time it was the...
evaluation and researchthe freedefenceagencysocial