Bartlam, J. N.
A Ramsden barometer [article] / J.N. Bartlam. - 2002.
Barometers--History.--Great Britain
Clocks. - (Sep.), p.26-29.
A Ramsden barometer [article] / J.N. Bartlam. - 2002.
Barometers--History.--Great Britain
Clocks. - (Sep.), p.26-29.
