Specification of Henry Young Darracott Scott
Subtitle: treatment of sewage
Publisher: Great Seal Patent Office
Published: 1875
Place of publication: London
Language: eng
Number of pages: 11
Subjects: Sewage; Sewerage; Deodorization; Sewage disposal plants
Notes: Cover title.

At head of title: A.D. 1874, 14th December. No. 4305.

"Henry Young Darracott Scott, of Ealing, in the county of Middlesex, Major General, C.B."