Pest risk assessment on the importation of larch from Siberia and the Soviet Far East
Series: Miscellaneous publication -- no. 1495; Miscellaneous publication (United States. Dept. of Agriculture) -- no. 1495.
Publisher: U.S. Dept. of Agriculture, Forest Service
Published: 1991
Place of publication: Washington, D.C.]
Language: eng
Subjects: Larch; Diseases and pests
Notes: "September 1991."

Includes bibliographical references.

Also available via the Internet.