| 18050 | Ref - 9731 | Robert Chitham | 14-15 King Street, Ludlow, Shropshire / Conservation Bulletin, 4 | 1988 | | |
| 18051 | Ref - 9730 | Brian Anthony | What is curtilage? / Conservation Bulletin, 5 | 1988 | | |
| 18052 | Ref - 9728 | Jill Kerr | Archaeological recording of historic buildings / Conservation Bulletin, 7 | 1989 | | |
| 18053 | Ref - 9732 | John Ashurst | Tilestones / Conservation Bulletin, 3 | 1987 | | |
| 18054 | Ref - 9727 | Geoff Noble | Barns and walls in the Yorkshire Dales / Conservation Bulletin, 8 | 1989 | | |
| 18055 | Ref - 9726 | English Heritage | Principles of repair / Conservation Bulletin, 9 | 1989 | | |
| 18056 | Ref - 9725 | Nigel Crowe | Historic architecture on England's waterways / Conservation Bulletin, 10 | 1990 | | |
| 18057 | Ref - 9724 | | The conversion of historic farm buildings : an English Heritage statement / Conservation Bulletin, 11 | 1990 | | |
| 18058 | Ref - 9723 | Richard Davies | Conservation and craft training / Conservation Bulletin, 12 | 1990 | | |
| 18059 | Ref - 9721 | John Fidler et al | Framing opinions / Conservation Bulletin, 14 | 1991 | | |
| 18061 | Ref - 8200 | | English Heritage corporate plan (shortened version) 1991-1995 / Conservation Bulletin, 15 | 1991 | | |
| 18062 | Ref - 8200 | G Roberts and A Sims | Urgent repairs notices / Conservation Bulletin, 15 | 1991 | | |
| 18063 | Ref - 8255 | Paul Velluet | Structural alterations : guidance for owners, architects and developers / Conservation Bulletin, 16 | 1992 | | |
| 18064 | Ref - 8255 | Ray Harrison | The Devon Earth Building Initiative / Conservation Bulletin, 16 | 1992 | | |
| 18065 | Ref - 8255 | Caroline Babington | Wall painting at Fiddleford Manor / Conservation Bulletin, 16 | 1992 | | |
| 18066 | Ref - 8255 | Jennifer Hallm and Cathy Groves | Dendrochronology / Conservation Bulletin, 16 | 1992 | | |
| 18067 | Ref - 8255 | Gordon Mitchell | Regeneration in Calne / Conservation Bulletin, 16 | 1992 | | |
| 18068 | Ref - 9720 | Oliver Pearcey | The dilemma of the industrial archaeologist / Conservation Bulletin, 17 | 1992 | | |
| 18069 | Ref - 9720 | Peter de Lange | Queen Street Mill, Burnley / Conservation Bulletin, 17 | 1992 | | |
| 18070 | Ref - 9719 | Howard Carter | Replacement windows : historic buildings and the law / Conservation Bulletin, 18 | 1992 | | |
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