1 results containing "Air pressure--1710-1720."
[Tubes containing mercury with vacuum at top showing development of first barometer capable of measuring atmospheric pressure, includes page of text]
 | 1 print | Torricelli, Evangelista, 1608-1647.
Illus. in Q155 .T69 [Rare Book RR] | LC-USZ62-110456 (b&w film copy neg.)