1. IOR/L/MIL/17/5/2143 Reference (shelfmark): IOR/L/MIL/17/5/2143 Title: Postal manual (war) India, 1937. Delhi: GSI, 1937. Scope & Content: For official use only Collection Area: India Office Records and Private Papers Languages: English Date Range: 1937 Extent: v, 42p, 18cm