1. Photo 48(49) Reference (shelfmark): Photo 48(49) Title: Periyar Canal [sic. for Dam] Works. Periyar Camp. Photographer: Unknown Scope & Content: Genre: Historical Events Subjects = civil engineering; dam building; dams; irrigation; water supplies Location = India; Kerala; Periyar Dam; Periyar River Collection Area: Visual Arts Languages: Not applicable Date Range: c 1890 Extent: 1 item