Jadwiszczak, P., 2009. Penguin past: The current state of knowledge.
_Polish Polar Research_ 30(1), 3-28.
http://www.polar.pan.pl/ppr30/PPR30-003.pdf
(I have not yet read it myself except to quickly scan it.)
--
Mark Isaak eciton (at) earthlink (dot) net
"It is certain, from experience, that the smallest grain of natural
honesty and benevolence has more effect on men's conduct, than the most
pompous views suggested by theological theories and systems." - D. Hume
It must be the best evolution!
Chris