Publishers and publishing History 175 Book industries and trade 66 Books and reading 46 History and criticism 34 Intellectual life 27 Publishing 27 more ... Printing 24 Booksellers and bookselling 16 Social aspects 15 Authorship 14 Political aspects 14 Editing 13 Literature publishing 13 Authors and publishers 12 Books 11 Censorship 11 Marketing 11 Newspaper publishing 11 English literature 8 Electronic publishing 7 Literature and society 6 Periodicals 6 Technological innovations 6 Criticism and interpretation 5 Poets, American 5 Politics and literature 5 Religious literature 5 Self-publishing 5 Ambassadors 4 less ...