Russian English Polytechnic dictionary

Eitemau Tebyg

• Russian English Polytechnic dictionary
  gan: Kuznetsov,B V. (Ed.)
  Cyhoeddwyd: (1980)
• Russian English Chemical and Polytechnical dictionary /
  gan: Callaham, Ludmilla Ignatiev
  Cyhoeddwyd: (1962)
• Russian-English chemical and polytechnical dictionary.
  gan: Callaham, Ludmilla Ignatiev
  Cyhoeddwyd: (1962)
• Russian-English chemical and polytechnical dictionary.
  gan: Callaham, Ludmilla Ignatiev
  Cyhoeddwyd: (1962)
• Polytechnical Dictionary
  Cyhoeddwyd: (1967)