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 Y (2) Information Yeats's Legacies Author/Editor: Gould, Warwick Yeats's Mask Author/Editor: Mills Harper, Margaret; Gould, Warwick