Reference and information services: an introduction

Eitemau Tebyg

• Reference and information services: an introduction
  gan: Bopp, Richard E; Editor, et al.
  Cyhoeddwyd: (2005)
• Reference and information services introduction
  gan: Bopp, Richard E; ed
  Cyhoeddwyd: (2011)
• Reference and information services An introduction /
  gan: Bopp, Richard E.
  Cyhoeddwyd: (2001)
• Reference and information services An introduction /
  gan: Bopp, Richard E.
  Cyhoeddwyd: (2011)
• Reference and information services:an introduction
  gan: Ranjan,Piyush
  Cyhoeddwyd: (2014)