Whales, Dolphins, & Porpoises: An Altitude SuperGuide

By Adrienne Mason

With compelling writing and vivid images, Whales, Dolphins & Porpoises delves into the world of the cetaceans of the Pacific Northwest, exploring the past, present and future of orca, humpback, gray and minke whales as well as of Pacific white-sided dolphins and Dall's and harbour porpoises..

• Format: Paperback
• Language: English
• ISBN: 1551538016
• ISBN13: 9781551538013
• Release Date: July 1990
• Publisher: Heritage House Publishing Co. Ltd.
• Length: 160 Pages
• Weight: 0.94 lbs.
• Dimensions: 0.6" x 6.0" x 9.0"