Indexes more than 120 Gay Lesbian Bisexual Transgender (GLBT)-specific core periodicals and over 200 GLBT-specific core books and reference works. The product also contains data mined from over 40 priority periodicals and over 1,400 select titles. Also provides references to grey literature, newsletters, case studies, speeches, etc. Disciplines covered include civil liberties, culture, employment, family, history, politics, psychology, religion, sociology and more. Will soon contain all relevant data from NISC's Sexual Diversity Studies.