RT Journal Article
SR Electronic
T1 On cephalization; Part V, Cephalization a fundamental principle in the development of the system of animal life
JF American Journal of Science
JO Am J Sci
FD American Journal of Science
SP 245
OP 251
DO 10.2475/ajs.s3-12.70.245
VO s3-12
IS 70
A1 James D. Dana
YR 1876
UL http://www.ajsonline.org/content/s3-12/70/245.abstract
AB