Reference and information services: An introduction

Eitemau Tebyg

• Reference services and information sources, information services, computers and information technology /
  gan: Lal, C .
  Cyhoeddwyd: (2008)
• Reference and information services: an introduction
  gan: Bopp, Richard E; Editor, et al.
  Cyhoeddwyd: (2005)
• Reference and information services: an introduction
  gan: Bopp, Richard E; Editor, et al.
  Cyhoeddwyd: (2005)
• Reference and information services : an introduction
  gan: Goodman V D
  Cyhoeddwyd: (2013)
• Reference and information services: An introduction/
  Cyhoeddwyd: (2014)