English language -- 55 Study and teaching 25 Spanish language -- 15 Textbooks for foreign speakers 14 English 13 Grammar -- 13 Glossaries, vocabularies, etc 11 more ... Spanish language 10 English language 9 French language -- 8 Conversation and phrase books -- 7 Pronunciation 7 Textbooks for foreign speakers -- 7 Business English 6 Grammar 6 Listening 6 Study and teaching -- 6 Vocabulary 6 Foreign speakers 5 Dictionaries -- 4 Conversation 3 French language 3 Language art (Elementary) 3 Rhetoric 3 Study and teaching (Intermediate) 3 Composition and exercises 2 Conversation and phrase book -- 2 French Language -- 2 Problems, exercises, etc 2 Pronounciation 2 less ...