2
|
|
Electronic reference services (Libraries) -- Case studies : E-reference context and discoverability in libraries : issues and concepts / Sue Polanka, editor
|
2012
|
1
|
3
|
|
Electronic reference services (Libraries) -- Computer programs : Handbook of electronic and digital acquisitions / Thomas W. Leonhardt, editor
|
2006
|
1
|
5
|
|
Electronic reference services (Libraries) -- Evaluation -- Congresses : Selected papers from the 5th Northumbria International Conference on Performance Measurement in Libraries and Information Services
|
2004
|
1
|
6
|
|
Electronic reference services (Libraries) -- Handbooks, manuals, etc. : The virtual reference librarian's handbook / Anne Grodzins Lipow
|
2003
|
1
|
8
|
|
Electronic reference services (Libraries) -- Study and teaching -- Washington (State) : Virtual reference training : the complete guide to providing anytime, anywhere answers / Buff Hirko, Mary Bucher Ross
|
2004
|
1
|
14
|
|
Electronic reference services (Libraries) -- United States -- Planning. : Digital Reference Service in the New Millennium : Planning, Management, and Evaluation / edited by R. David Lankes, John W. Collins III and Abby S. Kasowitz
|
2000
|
1
|