Author :
Gregory, William K.,1876-
Author Statement :
by William K. Gregory
Publication :
Krieger Pub
Collation :
xii, p. 75-481:ill.;29 cm
Notes :
"Originally published in the transactions of the American Philosophical Society, Volume Twenty-three, part two, 1933."
Subject :
Fishes- Anatomy,Skull- Evolution
Holding Info. :
1575242141
SubTitle :
: a study of the evolution of natural mechanisms
Biblography :
Includes bibliographical references (p. 457-468) and index
