With contributions by Isabelle Ansorge

titleISBN-13
(ISBN-10)
year of publica-
tion
other author(s)
Whales and Dolphins of the Southern African Subregion978-O-521-8971O-5
(O-521-8971O-6)
2008Peter Best · Johann Lutjeharms · William Perrin

C B · W. B · W.C.

with contributions by J.H. Arundel and C.C. Gay O.M. Radostits