141. BM/PB/PK/2/141 Reference (shelfmark): BM/PB/PK/2/141 Title: Card index to minutes, reports and letters 1912 - 1973 Collection Area: Corporate Archives Languages: English Date Range: 1912-1973 Extent: 2 drawers, Paper
142. BM/PB/PK/2/142 Reference (shelfmark): BM/PB/PK/2/142 Title: Card index to purchases 1964 - 1973 Collection Area: Corporate Archives Languages: English Date Range: 1964-1973 Extent: 1 drawer, Paper