A system of physiological botany
By: by the Rev. P. Keith ... Illustrated by nine engravings. In two volumes....
Publisher: Printed for Baldwin, Cradock, and Joy ... ; W. Blackwood; and J. Cumming
Published: 1816
Place of publication: London; Edinburgh; Dublin
Language: eng
Number of pages: 526
Subjects: Plant physiology
Notes: Apparently first published in London in 1815; cf. Bibliotheca Britannica, by Robert Watt, v. 2, 564; for 1815 edition. Cf. also Pritzel, 4613, and Guide to the literature of botany, by B. D. Jackson, p. 86.

"Drawn and engraved by Sowerby ... April, 1816" - on 8 of the 9 plates.