English language -- 54 Study and teaching 32 English 28 French language -- 26 Textbooks for foreign speakers -- 23 Chinese language -- 21 Textbooks for foreign speakers 19 more ... Pronunciation 15 Chinese Language -- 14 Grammar 13 Study and teaching -- 13 English language 12 Glossaries, vocabularies, etc 12 Conversation and phrase books -- 11 English speakers 10 Spanish language -- 10 Vocabulary 10 Business English 9 Grammar -- 8 Spanish language 8 French Language -- 7 Problems, exercises, etc 7 Pronounciation 6 Readers 6 Rhetoric 6 Studying and teaching for foreign speakers 6 Conservation and phrase books 4 Dictionaries -- 4 Foreign speakers 4 Report writing 4 less ...