Soil and environmental science dictionary

Eitemau Tebyg

• French-English science dictionary for students in agricultural, biological, and physical sciences
  gan: De Vries, Louis 1885-
  Cyhoeddwyd: (1940)
• French-English science dictionary for students in agricultural, biological, and physical sciences with a revised supplement of terms in aeronautics, electronics, radar, radio, television, atomic energy, nuclear science and technology, and a new g.
  gan: De Vries, Louis 1885-
  Cyhoeddwyd: (1968)
• Standard dictionary of meteorological sciences English-French French-English
  gan: Proulx, G?erard J.
  Cyhoeddwyd: (1971)
• Heath's French and English dictionary
  gan: Lolme, J.L. de
  Cyhoeddwyd: (1890)
• English-French and French-English technical dictionary; metallurgy, mining, electricity, chemistry, mechanics, sciences
  gan: Cusset, Francis
  Cyhoeddwyd: (1946)