Dictionaries 38,068 Electronic books 5,276 Textbooks for foreign speakers 3,621 Early works to 1800 3,283 Textbooks 3,283 History 2,902 Glossaries, vocabularies, etc 2,753 Internet videos 2,445 Criticism, interpretation, etc 2,342 Juvenile literature 2,264 Terminology 1,887 Conversation and phrase books 1,879 Terms and phrases 1,737 Grammars 1,660 Handbooks, manuals, etc 1,549 Dictionnaires 1,503 Multilingual dictionaries 1,455 dictionaries 1,404 Early works 1,391 Problems, exercises, etc 1,225 Periodicals 1,090 Congresses 1,083 Dictionary 1,009 Handbooks and manuals 994 Academic theses 974 for foreign speakers 934 Spellers 857 Problems and exercises 824 Texts 821 Conference papers and proceedings 797 Readers 794 Thèses et écrits académiques 726 Bibliography 694 Juvenile works 501 Pictorial works 470 Poetry 455 Instructional television programs 434 Controlled vocabularies 427 Publishers' advertisements 392 Case studies 385 Academic Dissertation 366 Composition and exercises 358 Databases 343 Alphabet books 341 Fiction 341 dissertations 337 Bibliographies 330 doctoral dissertations 325 masters theses 325 theses 325 Phrase books 310 Booksellers' advertisements 304 Sources 301 Specimens 297 Humor 278 Biography 274 Early works to 1700 273 Reference works 266 Readers (Publications) 265 Statistics 247 Study guides 229 Juvenile poetry 226 Portraits 226 Biographies 212 Poems 198 Video recordings 193 Hochschulschrift 187 Examinations, questions, etc 185 Instructional films 184 polyglot dictionaries 183 Dictionnaires multilingues 182 Prayers 176 Documentary films 174 Examinations 169 Dictionaries (form) 167 Festschriften 167 Educational films 157 Fables 155 Essays 151 Electronic journals 150 Translations 148 Electronic book 147 Dictionnaires anglais 143 Self-instruction 139 Style manuals 139 for Vietnamese speakers 137 Glossaries, etc 136 Juvenile fiction 134 Association copies (Provenance) 133 CD-ROMs 130 Data sets 129 for Russian speakers 127 Dictionaries, Juvenile 125 Wörterbuch 125 Annotations (Provenance) 123 Alphabet rhymes 121 Outlines, syllabi, etc 120 Indexes 117 Questions and answers 116 for German speakers 114