1. IOR/L/MIL/17/12/12 Reference (shelfmark): IOR/L/MIL/17/12/12 Title: Routes in the Central Provinces District. Simla: GSI, 1926. Scope & Content: Map; For official use only, with Corrections...1st series 1927, 26p Collection Area: India Office Records and Private Papers Languages: English Date Range: 1926-1927 Extent: xxviii, 335p, 18cm