OCLC Systems & Services, Volume 27

Volume 27, Number 1, 2011

Special Issue: Open source ILS/OPAC implementations

Volume 27, Number 2, 2011

Volume 27, Number 3, 2011

Special Issue: Music information retrieval (MIR) and library issues

Volume 27, Number 4, 2011

maintained by Schloss Dagstuhl LZI at University of Trier