Speaking skills in scientific english, Cassette 2.

Eitemau Tebyg

• Minimum competence in scientific English
  gan: Upjohn, Jonathan.
  Cyhoeddwyd: 2000
• Listening comprehension for scientific english
  gan: Upjohn, Jonathan.
  Cyhoeddwyd: 1993
• A history of the English-speaking peoples.
  gan: Churchill, Winston, 1874-1965, .
  Cyhoeddwyd: 2015
• A history of the English-speaking peoples.
  gan: Churchill, Winston, 1874-1965, .
• A History of the english-speaking peoples.
  gan: Churchill, Winston, 1874-1965, .