1. Photo 743/10(181) Reference (shelfmark): Photo 743/10(181) Title: Bhutan-Tibet 1936: Bridge over the Chayul Chu. Photographer: Ludlow, Frank Scope & Content: Genre: Landscape Photography Subjects = bridges; Ludlow Collection; river scenes Location = Chayul Chu (river) Collection Area: Visual Arts Languages: Not applicable Date Range: 1936 Extent: 1 item