Since this comic book was first published in the U.S. before 1964, the original copyright lasted 27 years from the end of the year of first publication. The copyright holder was free to renew the copyright any time during the year 1977, but they did not do so. (All copyright renewals after 1977 can be searched online here.) The copyright has expired.
Licentia
Public domainPublic domainfalsefalse
This work is in the public domain because it was published in the United States between 1929 and 1963, and although there may or may not have been a copyright notice, the copyright was not renewed. For further explanation, see Commons:Hirtle chart and the copyright renewal logs. Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (70 years p.m.a.), Mainland China (50 years p.m.a., not Hong Kong or Macao), Germany (70 years p.m.a.), Mexico (100 years p.m.a.), Switzerland (70 years p.m.a.), and other countries with individual treaties.
Io, titular del derecto de autor sur iste obra, declara de publicar lo sub le sequente licentias:
Le permission es concedite de copiar, distribuer e/o modificar iste documento sub le conditiones del Licentia GNU pro Documentation Libere, Version 1.2 o omne version plus recente publicate per le Fundation pro Software Libere; sin Sectiones Invariabile, sin Textos de Copertura Frontal e sin Textos de Copertura Posterior. Un copia del licentia es includite in le section titulate Licentia GNU pro Documentation Libere.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue
de condivider – de copiar, distribuer e transmitter le obra
de remixar – de adaptar le obra
Sub le sequente conditiones:
attribution – Tu debe dar information appropriate sur le autor, fornir un ligamine al licentia, e indicar si modificationes ha essite apportate. Tu pote facer lo de qualcunque maniera rationabile, ma non in alcun modo que suggere que le licentiator approba te o tu uso del obra.
condivider equalmente – Si tu altera, transforma o disveloppa le material, tu debe distribuer tu contributiones sub un licentia identic o compatibile con le original.