McDonald's rock-cress recovery plan (Arabis mcdonaldiana Eastwood).
Contributors: U.S. Fish and Wildlife Service.
Publisher: U.S. Fish and Wildlife Service
Published: 1990
Place of publication: Portland, Or
Language: eng
Number of pages: 31
Subjects: Arabis -- California.; Plant conservation -- California.
Notes: "February 28, 1984."

Includes bibliographical references (p. 23-25).