1. Mss Eur F741/18/10 Reference (shelfmark): Mss Eur F741/18/10 Title: Trekking Route Map of Himachal Pradesh, sheet no.3 Scope & Content: First edition, published under the authority of the Surveyor-General of India, Government of India copyright, scale 1:250,000 (2 copies) Collection Area: India Office Records and Private Papers Languages: English Date Range: 1977 Extent: 1 map