Oral communication Public speaking 37 English language 16 Conversation and phrase books 7 Business communication 6 Conversation 6 Communication in management 5 Technique 5 Textbooks for foreign speakers 5 Business presentations 4 Handbooks, manuals, etc 4 Interpersonal communication 4 Study and teaching 4 Written communication 4 Communication 3 Communications 3 Listening 3 Religious aspects 3 Employees Training of 2 Grammar 2 Handbooks, manual, etc 2 Islam 2 Malay language 2 Problems, exercise, etc 2 Psychological aspects 2 Social aspects 2 Spoken English 2 Visual communication 2 Buddhism 1 Chief executive officers 1