On the Means Adopted in the British Colonial Magnetic Observatories, for Determining the Absolute Values, Secular Change, and Annual Variation of the Terrestrial Magnetic Force.
Place Published: London
Date Published: 1850
Description: From the Philosophical Transactions - Part I. for 1850. 19pp. (pp. 201- 219). 4to, orig. wrs.; uncut; (spine unsewn). London, 1850. Very good.Binding: unbound
Condition: very good
Book ID: 116033