Middleton, W. E. Knowles The history of the barometer. - Baltimore Johns Hopkins Press [1964] - xx, 489 p. illus., port., diagrs., facsims. 25 cm. 921004 Bibliographical footnotes. LCCN: 64010942 //r85 Subjects--Topical Terms: Barometer--History. LC Class. No.: QC886 / .M5 Dewey Class. No.: 621.28