PHYSIOLOGICAL FEATURES OF ROOTS, WITH ESPECIAL REFERENCE TO THE RELATION OF ROOTS TO AERATION OF THE SOIL With a Chapter on Differences between Nitrogen and Helium as Inert Gases in Anaerobic Experiments on Plants by Edward Elway Free
Hardcover
1925 · Washington, DC
by Cannon, William Austin
Washington, DC: Carnegie Institution of Washington, 1925. Hardcover. Very good/No dust jacket. With a Chapter on Differences between Nitrogen and Helium as Inert Gases in Anaerobic Experiments on Plants by Edward Elway Free. Washington, DC: Carnegie Institution of Washington, 1925. Numerous b/w illustrations. 168 pp. Hardcover. Large 8vo size. Green cloth backed, white paper covered boards. Extremities bumped and lightly worn; boards lightly soiled and toned; ex-library - ink to spine, perforated stamp to title; edges, endpapers and perimeters lightly toned. Else, interior clean; sound. Very good/No dust jacket. (Inventory #: 34090)