1. IOR/X/9002/6 Reference (shelfmark): IOR/X/9002/6 Title: Survey of India Department. Conventional Signs for Cadastral Maps. Scope & Content: Scale 16 and 32 Inches = 1 Mile. Printed November 1899. Photo[zincographed]. Collection Area: Map Collections Languages: English Date Range: Unspecified Extent: 1 item