The Cardinal, Calmeria, and Blackrose grapes for Vinifera regions
By: by Elmer Snyder and Frank N. Harmon
Contributors: Harmon, Frank Nelson, 1895-
Series: Circular / United States Department of Agriculture -- no. 882; Circular (United States. Dept. of Agriculture) -- no. 882.
Publisher: U.S. Dept. of Agriculture
Published: 1951
Place of publication: Washington, D.C
Language: eng
Subjects: Viticulture; Varieties; Grapes