Rights and Permissions

Before submitting a paper to the repository, please be sure that all necessary permissions have been cleared. You retain the copyright to your paper and grant us the nonexclusive right to publish this material, meaning that you may also publish it elsewhere.

It is necessary that you agree to the terms of publishing in the repository listed in the author agreement. The CLAS author agreement can be found at http://socrates.berkeley.edu:7001/Publications/workingpapers/authoragreement.html.