Würsig, Bernd G., The marine mammals of the Gulf of Mexico / Bernd Wursig, Thomas A. Jefferson, David J. Schmidly ; cetacean paintings by Larry Foster - 232 páginas - The W.L. Moody, Jr., natural history series ; no. 26 . ISBN: 0890969094 Subjects--Topical Terms: Mamiferos marinos--Mexico, Golfo de LC Class. No.: QL713.2 / W87 Dewey Class. No.: 599.5/177364