Title: Reference and information services in the 21st century
Subtitle: an introduction
Description: An introduction to reference and information services for professionals, looking at fundamental concepts, introducing major reference sources, looking at special topics in reference and information work, and more.
Subjects: Reference services (Libraries), Bibliography, Electronic reference services (Libraries), Directories, Electronic reference sources, Reference books, Bibliographie, Services de reference electroniques, Ouvrages de reference electroniques, Servicʹo de referencia, Bibliotheques, Repertoires, Ouvrages de reference anglais, Services de reference, Reference books, bibliography, Digital libraries, Libraries, directories, Information Services, Library Services, Bibliographic methodology, Reference - general & miscellaneous, Library & information science - bibliography, Web directories & guides - general & miscellaneous, Library administration and services - general & miscellaneous, Language arts & disciplines, Library Materials, Utilization