English language Textbooks for foreign speakers 49 Grammar 48 Study and teaching 28 Foreign speakers 25 Problems, exercises, etc 24 Spoken English 18 Rhetoric 17 Listening 13 Vocabulary 13 Report writing 12 Reading comprehension 11 English Language 9 Readers 9 Composition and exercises 8 Examinations 8 Dictionaries 7 International English Language Testing System 7 Americanisms 6 Business English 6 English 6 Test of English as a Foreign Language 6 Academic writing 5 Arabic 5 Phonetics 5 Phonology 5 Usage 5 Listening comprehension 4 Nusing 4 Terms and phrases 4