How Can You Tell Whether Something Is Out of Copyright?

http://fairuse.stanford.edu

http://fairuse.stanford.edu/Copyright_and_Fair_Use_Overview/
chapter8/index.html

http://fairuse.stanford.edu/Copyright_and_Fair_Use_Overview/
chapter13/index.html

http://onlinebooks.library.upenn.edu

http://onlinebooks.library.upenn.edu/okbooks.html

http://www.findlaw.com

http://smallbusiness.findlaw.com/copyright/
copyright-using/be15_10top.html

http://smallbusiness.findlaw.com/copyright/
copyright-using/public-domain.html

http://www.Copyright.gov

http://www.copyright.cornell.edu/

http://www.arl.org/preserv/sound_savings_proceedings/
Copyright_law_audio_pres.shtml

http://www.gutenberg.org/wiki/Gutenberg:Copyright_How-To

http://www.gutenberg.org/wiki/
Gutenberg:Copyright_Confirmation_How-To

http://www.nolo.com

http://digital.library.upenn.edu/books/okbooks.html

http://tyler.hrc.utexas.edu/us.cfm#Q6

http://www.clir.org/pubs/reports/pub134/pub134col.pdf

http://purl.oclc.org/dlf/trollcovey0509

Can an Archive Charge for Access To its Public Domain Collection or Require You to Subscribe?

http://www.heinonline.org

http://www.llmc.com

http://www.gutenberg.org/wiki/
Gutenberg:No_Sweat_of_the_Brow_Copyright

Verified Public Domain Material

 http://www.gutenberg.org

http://librivox.org

http://www.infomotions.com/alex/

http://onlinebooks.library.upenn.edu

http://dewey.library.upenn.edu/sceti/flash.cfm

Advocacy Organizations For Public Domain And Open Access

http://www.clir.org

http://www.clir.org/pubs/reports/pub80-smith/pub80.html

http://www.diglib.org

http://www.librarycopyrightalliance.org/

http://www.lib.kth.se/main/eng

http://www.archivists.org

http://www.arl.org/sparc/

http://www.cni.org

http://www.law.duke.edu/cspd/

http://www.eifl.net

Digital And Ebook Collections

http://www.alexa.com

http://www.bartleby.com

http://sunsite.berkeley.edu

http://www.books-on-line.com

http://www.bookstacks.org

http://www.bygosh.com

http://classicbook.info

http://authorsdirectory.com

http://classicauthors.net

http://www.textfiles.com/etext

http://quodlib.umich.edu/c/cme

http://www.digitalbookindex.com

http://scriptorium.lib.duke.edu/papyrus

http://www.stockton.lib.ca.us/ebooks.htm

http://eserver.org

http://www.theeuropeanlibrary.org/portal/index.html

http://books.google.com/

http://www.anova.org

http://www.hti.umich.edu

http://xroads.virginia.edu/~HYPER/hypertex.html

http://www.childrenslibrary.org

http://www.internetarchive.org

http://www.opencontentallince.org

http://www.fordham.edu/halsall

http://www.ipl.org

http://www.knowledgerush.com

http://docsouth.unc.edu/southlit

http://www.LibriVox.org

http://www.literatureproject.com

http://www.logosfreebooks.org

http://quod.lib.umich.edu/m/moagrp

http://omacl.org

http://www.ulib.org

http://www.nalanda.nitc.ac.in/resources/english/etext-project/

http://www.nzetc.org

http://onlinebooks.library.upenn.edu/archives.html#specialty

http://www.pagebypagebooks.com

http://www.prelinger.com

http://www.archive.org/movies

http://runeberg.org

http://www2.hn.psu.edu/faculty/jmanis/jimspdf.htm

http://www.readprint.com

http://meta.montclair.edu/spectator

http://etext.library.adelaide.edu.au

http://content.cdlib.org/ucpress/

http://quod.lib.umich.edu/cgi/c/collsize/collsize?summ=all

http://etext.lib.virginia.edu/ebooks/

http://www.wsu.edu/~campbelld/amlit/

http://en.wikisource.org/wiki/Main_Page

http://www.worldebookfair.com

http://www.netlibrary.net/