Academic writing -- Methodology 8 English language -- 7 Proposal writing in research -- 6 Rhetoric -- 6 Textbooks for foreign speakers 5 Grammar -- 4 Handbooks, manual, etc 4 Report writing -- 4 Authorship -- 3 Authorship--Methodology 2 Handbooks, manuals, etc 2 Problems, exercises, etc 2 Proposal writing in research--Methodology 2 Authoship -- 1 Foreign speakers 1 Interdisciplinary approch in education 1 Study and teaching (Higher) 1 Study and teaching (Higher) -- 1 Study skills -- 1 Textbook for foreign speakers 1