Online retrievalGeraldene Walker, Geraldine Walker, Joseph Janes, Carol Tenopir · First published 1993Open the Tome
A comparative evaluation and analysis of end-user search performance in an academic environmentMargaret Geraldene Probert Walker · First published 1989Open the Tome
A comparative evaluation and analysis of end-user search performance in an academic environmentGeraldene Walker · First published 1989Open the Tome
