Transkription:
Nastungton, Osp. A syr.]
Kami
Inst
Ewell E[win] E[dgar], Bigelon, W[illard] D[ell], and Sage
dogan Baller.
Eoxhibit of the burean of chemistry at the panz
amenean exfosition, Nuffalo New York, 1901. Trepa-
red under the direstion of Hane Ue Wiley.
8º Ulashngton 1901
Se: U. S. Department of agriculture. Burean af chemistry
Bullelin Nº 63.
Kemu
Iist.
Ulashington, Def af agr.