Content Type OA ? PCA ? Books (Back List, Front List) No Yes Request a holdings comparison Portico provides a free holdings comparison service to compare a library’s journal or book holdings to the Portico archive. Search titles and ISSNs by keyword: Show: E-Books All0-9ABCDEFGHIJKLMNOPQRSTUVWXYZ Titles start with L (1) Information LGBTQ Stats: Lesbian, Gay, Bisexual, Transgender, and Queer People by the Numbers Author/Editor: DAVID DESCHAMPS ,BENNETT SINGER