Handbooks, manuals, etc Public speaking -- 9 English language -- 7 Rhetoric 4 Letter writing -- 3 English philology -- 2 Form letters -- 2 more ... Report writing 2 Study and teaching -- 2 Visual aids -- 2 Visual communication -- 2 American wit and humor 1 Authorship 1 Authorship -- 1 Autorship -- 1 Business humor -- 1 Business presentations 1 Critical discourse analysis -- 1 Discourse analysis -- 1 Discourse analysis, Narrative -- 1 English language 1 Feature writing 1 Foreign speakers 1 Grammar 1 Grammar -- 1 Humor 1 In literature -- 1 Interpersonal communication -- 1 Journalism -- 1 Linguistics -- 1 less ...