History 492 Bibliography 210 Books and reading 193 Histoire 175 Printing 165 Books 162 Libraries 132 more ... Bibliographie 130 History and criticism 105 Bibliografie 92 Livres 84 Publishers and publishing 77 Bibliothèques 76 Children's literature 76 Children 72 Livres et lecture 68 Academic libraries 64 Book industries and trade 64 Classification 60 Type and type-founding 54 Social aspects 52 Classification, Library of Congress 51 Bookbinding 46 English literature 46 Histoire et critique 46 Imprimerie 46 Censorship 43 Methodology 40 Study and teaching 39 School libraries 38 less ...