http://www.openbookpublishers.com/ Content Type OA ? PCA ? Books (Back List, Front List) Yes 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 U (2) Information The Universal Declaration of Human Rights in the 21st Century Author/Editor: Brown, Gordon Undocumented Migrants and Healthcare Author/Editor: Jossen, Marianne