Ecology of mallard ducklings on Lower Klamath National Wildlife Refuge, California
By: by David M. Mauser.
Published: 1991
Language: eng
Number of pages: 104
Subjects: Mallard -- Klamath National Forest (Calif. and Or.); Bird populations -- Klamath National Forest (Calif. and Or.); Birds -- Klamath National Forest (Calif. and Or.) -- Infancy.
Notes: Typescript (photocopy)

Thesis (Ph.D.)--Oregon State University, 1992.

Includes bibliographical references (leaves 96-104)