Gray whales
By: [Bruce R. Mate].
Contributors: Oregon State University. Extension Service.
Edition: Rev. Nov. 1995.
Series: SG / Oregon State University Extension Service -- 52.; Sea grant (Corvallis, Or.) -- 52.
Publisher: Oregon State University Extension Service
Published: 1995
Place of publication: Corvallis, Or
Language: eng
Subjects: Gray whale.
Notes: Cover title.