1987 Jan 5 - 1987 May 13 Chancellor of the Exchequer’s Private Office files (Lawson) T640/474Public spending (Chancellor of the Exchequer's papers on public expenditure programmes and the Public Sector Borrowing Requirement (PSBR)) Source: HMTPO Release date: 2014 Classification: Secret Page count: 212 T640/474 - download whole file (PDF, 130.21 MB)