A description of ventilators
Subtitle: whereby great quantities of fresh air may with ease be conveyed into mines, goals, hospitals, work-houses and ships, in exchange for their noxious air : an account also of their great usefulness in many other respects : as in preserving all sorts of grain dry, sweet and free from being destroyed by weevels, both in granaries and ships : and in preserving many other sorts of goods : as also in drying corn, malt, hops, gun-powder, &c and for many other useful purposes : which was read before the Royal Society in May 1741
By: by Stephen Hales ...
Publisher: Printed for W. Innys ...; R. Manby ...; and T. Woodward
Published: 1743
Place of publication: London
Language: eng
Subjects: Ventilation; Air conditioning; Air -- Pollution
Other titles: A treatise on ventilators
Notes: Paragraphs numbered 1-236.

Part second has title: A treatise on ventilators ... with imprint: London: Printed for Richard Manby, 1758.