1. IOR/L/PS/11/36, P 4214/1912 Reference (shelfmark): IOR/L/PS/11/36, P 4214/1912 Title: P 4214/1912 Yunnan: defective working of Chinese telegraph between Yunnanfu and Tengyueh Collection Area: India Office Records and Private Papers Languages: English Date Range: 1 Oct 1912-5 Nov 1912 Extent: 1 file