If search.proquest.com.ezproxy2.library.arizona.edu is unreachable, this could indicate a problem with the redirection settings across its different versions. To access the site, try using one of the links below:

http://search.proquest.com.ezproxy2.library.arizona.edu https://search.proquest.com.ezproxy2.library.arizona.edu

Or return to the current status page of search.proquest.com.ezproxy2.library.arizona.edu.