Functions. No. 1 in **£.191.6
Herschel, Sir John Frederick William, bart.
On the development of exponential functions; with several new theorems relating to finite dif- ferences.
Lond. Bulmer. 1816. (2), 21 pp. 4°. From the Philosophical trans. of the Royal soc. of Lond. 1816 *#*E.162.2.1816. Pt. 1).