Peter_Dervan_1986.png
Size of this preview:
400 × 599 pixels
.
Other resolutions:
160 × 240 pixels
|
638 × 955 pixels
.
Summary
Description Peter Dervan 1986.png |
English:
California Institute of Technology
Professor Peter Dervan
|
Date | |
Source | The Big T (yearbook of the California Institute of Technology) |
Author | Unknown author Unknown author |
This file has been
extracted
from another file
:
The Big T 1986.pdf
|
Licensing
Public domain Public domain false false |
This work is in the
public domain
because it was published in the United States between 1978 and March 1, 1989 without a
copyright notice
, and its
copyright was not subsequently
registered
with the U.S. Copyright Office within 5 years
. Unless its author has been dead for several years, it is
copyrighted
in the countries or areas that do not apply the
rule of the shorter term
for US works, such as Canada (50 pma), Mainland China (50 pma, not Hong Kong or Macau), Germany (70 pma), Mexico (100 pma), Switzerland (70 pma), and other countries with individual treaties. See
this page
for further explanation.
Deutsch ∙ English ∙ español ∙ français ∙ italiano ∙ 日本語 ∙ 한국어 ∙ македонски ∙ português ∙ português do Brasil ∙ русский ∙ sicilianu ∙ slovenščina ∙ 中文 ∙ 中文(简体) ∙ 中文(繁體) ∙ 中文(臺灣) ∙ +/− |