Conservation tree and shrub cultivars in the United States
By: [J.R. Carlson ... [et al.]].
Contributors: Carlson, J. R.; United States. Soil Conservation Service.
Series: Agriculture handbook -- no. 692.; Agriculture handbook (United States. Dept. of Agriculture) -- no. 692.
Publisher: U.S. Dept. of Agriculture, Soil Conservation Service
Published: 1991
Place of publication: [Washington, D.C.?]
Language: eng
Number of pages: 50
Subjects: Germplasm resources, Plant -- United States.; Shrubs -- United States -- Varieties.; Trees -- United States -- Varieties.
Notes: "April 1991"--P. [2] of cover.

Cover title.