Song of the humpback, among the dolphins.

Marine investigator Cynthia D'Vincent charts the feeding patterns and records the mysterious vocal messages of the humpbacks, and Peter Gros, Christopher Cross and marine scientist Diana Reese demonstrate the use of underwater music to attract and stimulate dolphins.

Bibliographic Details

Corporate Authors:	American Adventure Productions, Inc, Mutual of Omaha Insurance Company, MPI Home Video (Firm)
Format:	Video VHS
Language:	English
Published:	[Place of publication not identified] : MPI Home Video, 1991
Series:	Spirit of adventure series. Mutual of Omaha's Spirit of adventure.
Subjects:	Whales. Dolphins. Humpback whale. Cetacea.