L. G. Alexander

• Fluency in English
• Operation Mastermind
• Sixty steps to précis
• Longman advanced grammar
• Practice and Progress
• Right word wrong word
• Practice and Progress (NCE)
• Longman English grammar
• Fluency in English:an integrated course for advanced students
• A first book in comprehension, précis and composition
• K's First Case
• Longman English grammar practice