American english file : multipack 2a /

Eitemau Tebyg

• The omega files : short stories /
  gan: Bassett, Jennifer
  Cyhoeddwyd: (2008)
• Longman dictionary of american english.
  gan: Summers, Della (Director)
  Cyhoeddwyd: (2004)
• Longman, study dictionary of american english.
  gan: Pearson Education
  Cyhoeddwyd: (2011)
• Longman study dictionary of american english.
  gan: Pearson Education
  Cyhoeddwyd: (2011)
• Cobuild learner's illustrated dictionary of american english + mobile app (collins cobuild dictionaries of english).
  gan: Collins Corpus
  Cyhoeddwyd: (2013)