A treatise on ventilators
Subtitle: wherein an account is given of the happy effects of the several trials that have been made of them, in different ways and for different purposes : which has occasioned their being received with general approbation and applause, on account of their utility for the great benefit of mankind : as also of what farther hints and improvements in several other useful ways have occurred since the publication of the former treatise
By: by Stephen Hales.
Series: Landmarks of science
Publisher: R. Manby
Published: 1758
Place of publication: London
Language: eng
Format: Microform
Number of pages: 346
Subjects: Ventilation -- Early works to 1800.; Air -- Purification -- Early works to 1800.
Genres: Early works to 1800.
Notes: "Part second."

Includes index.

Microfiche. New York, N.Y. Readex Microprint Corporation, [1985?] (Landmarks of science)