Specification of Thornton John Herapath
Subtitle: manufacture of sewage and other manure
Publisher: Great Seal Patent Office
Published: 1853
Place of publication: London
Language: eng
Subjects: Manures; Sewage; Coal
Notes: Cover title.

At head of title: A.D. 1854. No. 638.

"Thornton John Herapath, of the city and county of Bristol, analytical chemist".