1. IOR/W/L/PS/21/D28 Reference (shelfmark): IOR/W/L/PS/21/D28 Title: Quetta Cantonment, 1888. Scope & Content: Made Public see India Military (Secret) Letter No. 169, of 8th August 1893. Published: Survey of India, 1889. Scale: 1 inch to 1/16 mile. Collection Area: Map Collections Languages: English Date Range: 1889 Extent: 1 item