Robert L. Pitman

titleISBN-13
(ISBN-10)
year of publica-
tion
other author(s)
Marine Mammals of the World: A Comprehensive Guide to Their Identification978-O-12-383853-7
(O-12-383853-3)
2007Thomas A. Jefferson · Marc A. Webber

L.P. · R. L · R. P. · Robert L. · Robert P. · Robert Pitman

Robert L. Platzner