https://www.barkhuis.nl/ 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 S (1) Information Swifterbant S4 (the Netherlands): Occupation and Exploitation of a Neolithic Levee Site (c. 4300-4000 cal. BC) Author/Editor: D.C.M. Raemaekers,J.P. de Roever