Summer island: Penobscot country.
By: Edited by David Brower.
Contributors: Sierra Club.
Edition: [Abridged.
Series: A Sierra Club-Ballantine book, 74654
Publisher: Sierra Club
Published: 1968
Place of publication: San Francisco]
Language: eng
Number of pages: 160
Subjects: Natural history -- Maine -- Penobscot Bay Region -- Pictorial works; Penobscot Bay Region (Me.) -- Pictorial works