Elementary Composition Practic：A Text for Students of English as a Second Language．2 Elementary Composition Practic：A Text for Students of English as a Second Language．1 Intermediate Composition Practice．1：A Text for Students of English as a Second Language Reading, Thinking, Writing：A Text for Students of English as a Second Language Rapid Review of English Grammar：A text for Students of English as a Second Language A text and workbook for students of english as a second language Idioms drills for students of English as a second language Commercial Correspondence：for Students of English as a Second Language Reading and listening skills text for students of English as a foreign language a reading skills Textbooks for students of English as a second language