Scott Henry Young Darracott

Henry Young Darracott Scott · Great Seal Patent Office

11 sayfa · 1866

Prevention & control / Dyes and dyeing / Water Pollution / Sewage / Sewerage

Henry Young Darracott Scott · Great Seal Patent Office

Sayfa sayısı yok · 1873

Sewage / Lime / Sewerage

Scott Henry Young Darracott · printed by Nissen & Arnold for Scott's Sewage Co

34 sayfa · 1875

Sewage

Henry Young Darracott Scott · Great Seal Patent Office

Sayfa sayısı yok · 1874

Sewage / Sewerage / Cesspools / Ammonia / Filters and filtration

Henry Young Darracott Scott · Printed by Nissen, Parker & Arnold

16 sayfa · 1874

Water Pollution, prevention & control / Drainage, Sanitary, legislation & jurisprudence / Rivers