Problems, exercises, etc 534 English language 272 Study and teaching 103 Textbooks for foreign speakers 85 Composition and exercises 79 Exercise 78 Grammar 68 Malay language 64 Mathematics 63 Physical fitness 43 Study and teaching (Secondary) 41 Foreign speakers 40 Science 32 Examinations, questions, etc 31 Problems, exercise, etc 31 History 25 Rhetoric 22 Report writing 20 Physiological aspects 19 Problem, exercises, etc 19 Bahasa Malaysia 16 Exercise therapy 15 Islam 15 Chemistry 14 Islamic religious education 14 Economics 13 Management 13 Studies and exercises 13 Commerce 12 Physics 11