A treatise on ventilators : 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 /

A treatise on ventilators : 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 /

Bibliographic Details
Main Author: Hales, Stephen, 1677-1761
Format: Microform Book
Language:English
Published: London : R. Manby, 1758.
Subjects:
Ventilation > Early works to 1800.
Air > Purification > Early works to 1800.

Evans: Microforms (3rd floor)

Holdings details from Evans: Microforms (3rd floor)
Call Number: print 30