Concise dictionary of physics and related subjects /

Eitemau Tebyg

• Concise dictionary of physics and related subjects,
  gan: Thewlis, James
  Cyhoeddwyd: (1973)
• Concise dictionary of physics and related subjects
  gan: Thewlis, J
  Cyhoeddwyd: (1979)
• International Dictionary of physics and electronics /
  Cyhoeddwyd: (1956)
• Dictionary of applied physics. 5v /
  Cyhoeddwyd: (1950)
• Dictionary of applied physics. 5v /
  Cyhoeddwyd: (1950)