Sharp's useful English : Book I

Eitemau Tebyg

• Sharp's English exercises
  gan: Sharp, Russell A.
  Cyhoeddwyd: (1924)
• Sharp's English exercises : for the eleventh and twelfth grades
  gan: Sharp, Russell A.
  Cyhoeddwyd: (1927)
• Sharp's useful language
  gan: Sharp, Russel Alger
  Cyhoeddwyd: (1941)
• Using good English
  gan: Shane, Harold Gray, 1914-
  Cyhoeddwyd: (1964)
• Essentials of correctness in the use of English
  gan: Morris, Alton Chester
  Cyhoeddwyd: (1931)