- 1Reference: PCArlesey31/23
Title: Correspondence (including plans) concerning the Blue and Green Lagoons including: - occupation of ...
Level of description: item
Date Free Text: 1983-1990
Production date: From: 1983 To: 1990 - 2Reference: PCArlesey33/19
Title: Correspondence with Associated Portland Cement Manufacturers Limited (Blue Circle Group) regarding s...
Level of description: item
Date Free Text: 1971
Production date: From: 1971 To: 1971