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:
July
23 1971
Publication date
(Print):
July
23 1971
Volume: 173
Issue: 3994
Pages: 325-326
Article
DOI: 10.1126/science.173.3994.325
SO-VID: 64b8a9d1-e8a8-48ce-8e25-8290c52000d2
Copyright © ©
1971