A description of the differential expansive pumping engine
Subtitle: giving practical examples of engines at work, and a list of some of the engines already made, with  useful notes and formula for pumps and pumping engines
By: by Henry Davey.
Contributors: YA Pamphlet Collection (Library of Congress)
Publisher: E.& F.N. Spon
Published: 1880
Place of publication: London; New York
Language: eng
Number of pages: 36
Subjects: Pumping machinery.