Specification of John Yule
Subtitle: barge for receiving and conveying sewage
Publisher: Great Seal Patent Office
Published: 1875
Place of publication: London
Language: eng
Subjects: Barges; Sewage; Sewage disposal
Notes: Cover title.

At head of title: A.D. 1875, 11th May. No.1759.

"John Yule, of Glasgow, in the county of Lanark, North Britain, engineer".