American ginseng
Subtitle: the root of North America's medicinal herb trade
By: Christopher S. Robbins.
Publisher: Traffic North America
Published: 1998
Place of publication: Washington, D.C. (1250 24th St., N.W., Washington, D.C. 20037)
Language: eng
Number of pages: 94
Subjects: American ginseng.; American ginseng -- United States.; American ginseng -- Canada.; American ginseng industry -- United States.; American ginseng industry -- Canada.
Notes: Includes bibliographical references (p. 89-94).
"May 1998."