Titre Potato wilt, leaf-roll, and related diseases / by W.A. Orton.

Adresse Bibliographique

Washington, D.C. : U.S. Dept. of Agriculture, 1914.

Exemplaires

Description	48 p., 16 p. of plates ; 24 cm.
Collection	Bulletin of the U.S. Department of Agriculture ; no. 64
Notes	Caption title.
	"February 10, 1914."
	"Professional paper."
With:	Bound With: Possible agricultural development in Alaska.
Bibliography	Includes bibliographical references (p. 44-48).
Sujet	Potatoes -- Diseases and pests.
No Doc. Officiel	A 1.3:64