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:
November
01 1974
Publication date
(Print):
November
01 1974
Volume: 186
Issue: 4162
Pages: 440-443
Article
DOI: 10.1126/science.186.4162.440
SO-VID: 00179c30-266d-426a-ae5e-c1a473f529b7
Copyright © ©
1974