Information marketing /

Eitemau Tebyg

• Library and information services /
  Cyhoeddwyd: (1999)
• Learning in the information age /
  gan: Amjad Ali
  Cyhoeddwyd: (2004)
• Reference and information services An introduction /
  gan: Bopp, Richard E.
  Cyhoeddwyd: (2001)
• Reference and information services An introduction /
  gan: Bopp, Richard E.
  Cyhoeddwyd: (2011)
• Library and information services Emerging challenges /
  Cyhoeddwyd: (1996)