Συγγραφέας
American Library Association. Resources and Technical Services Division
1
American Society for Information Science
1
American Society for Information Science and Technology
1
Association for Information Science and Technology
1
Association for Library Collections & Technical Services
1
Medical Library Association
1
National Institutes of Health (U.S.). PubMed Central
1
University of Illinois (Urbana-Champaign campus). Graduate School of Library Science
1
University of Illinois (Urbana-Champaign campus). Library School
1
University of Illinois at Urbana-Champaign. Graduate School of Library Science
1
University of Illinois at Urbana-Champaign. Graduate School of Library and Information Science
1
Wiley InterScience (Online service)
1