Title:
Science
Abbreviated Title:
Science
Publisher:
American Association for the Advancement of Science (AAAS)
ISSN
(Print):
0036-8075
ISSN
(Electronic):
1095-9203
Publication date Created:
May
01 1970
Publication date
(Print):
May
01 1970
Volume: 168
Issue: 3931
Pages: 568-570
Article
DOI: 10.1126/science.168.3931.568
PubMed ID: 17806773
SO-VID: e68ee47b-191e-4e13-af4e-b1f2647a8af3
Copyright © ©
1970