1. Photo 66/4(5) Reference (shelfmark): Photo 66/4(5) Title: Lucknow water supply. Rapid filteration plant. View of coagulation tanks. Photographer: Mull and Company, C. Scope & Content: Genre: Architectural Photography Subjects = public utilities; water supplies; waterworks Collection Area: Visual Arts Languages: Not applicable Date Range: c 1930 Extent: 1 item