Reference and information services in the 21st century an introduction

Reference and information services in the 21st century an introduction

Sonraí bibleagrafaíochta
Príomhchruthaitheoir: Cassell, Kay Ann
Rannpháirtithe: Hiremath, Uma
Formáid: LEABHAR
Foilsithe / Cruthaithe: New York Neal-Schuman Pub. c2011.
Eagrán:2nd ed. rev.
Ábhair:
Reference services (Libraries)
Electronic reference services (Libraries)
Reference books > Bibliography.
Electronic reference sources > Directories.