Printing History 156 Bibliography 42 Incunabula 35 Early printed books 22 Printers 18 American literature 15 more ... Books 15 English literature 13 Exhibitions 10 Origin and antecedents 10 Publishers and publishing 10 Book industries and trade 8 Illustrated books 8 Booksellers and bookselling 6 Book design 5 Intellectual life 5 Private presses 5 Wood-engraving 5 American newspapers 4 Methodology 4 Music printing 4 Spanish literature 4 Type and type-founding 4 Bookbinding 3 Colonial period 3 Criticism, Textual 3 History and criticism 3 Illustration of books 3 Imprints 3 less ...