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
25 1969
Publication date
(Print):
July
25 1969
Volume: 165
Issue: 3891
Pages: 341-349
Article
DOI: 10.1126/science.165.3891.341
SO-VID: 20b81d1a-436c-483a-9578-151c711d3da0
Copyright © ©
1969