Librarians are available for research assistance at the Social Science Library (140 Prospect Street) during the hours of: Monday-Thursday 1:00PM-5:00PM Friday-Saturday 1:00PM-4:45PM Schedule an Appointment with a Librarian IM US    Already have IM? Add us to your buddy list. Our user name is YaleSSLRef. We support Aim, GTalk, and Yahoo! Messenger. You can also click the box to your right and start typing. Virtual reference is available from 1:00PM-5:00PM, Monday-Thursday, and 1:00PM-4:45PM, Friday-Saturday, during the semester. E-mail Us sslref@yale.edu Social Science Library Phone: (203) 432-3300 Government Documents Center Phone: (203) 432-3209