Book 100,725 Serial 4,144 Map 1,339 Government Document 1,236 Conference Proceeding 1,102 Electronic 872 Journal 460 Unknown 284 Book Chapter 88 Kit 78 Audio 47 Manuscript 26 Thesis 22 Reference Material 17 Photo 8 Physical Object 1 see all ...

D - World History 34,740 F - General American History 12,258 Q - Science 10,003 N - Fine Arts 9,257 G - Geography, Anthropology, Recreation 6,475 T - Technology 2,157 E - United States History 1,534 S - Agriculture 1,207 H - Social Science 1,060 P - Language and Literature 1,035 A - General Works 956 B - Philosophy, Psychology, Religion 894 Z - Library Science 329 C - Historical Sciences 292 M - Music 283 L - Education 204 K - Law 151 R - Medicine 143 U - Military Science 138 V - Naval Science 73 J - Political Science 59 see all ...

Karl Baedeker (Firm) 1,626 John Murray (Firm) 554 Touring club italiano 554 St. Martin's Press/Tor Archive (Brown University) 504 Lonely Planet Publications (Firm) 455 Gotham Book Mart Collection (University of Pennsylvania) 378 International Geological Congress 344 Rough Guides (Firm) 283 Ward, Lock & Co 279 DeLorme Mapping Company 269 Let's Go, Inc 267 ebrary, Inc 264 Automobile Association (Great Britain) 245 DeLorme (Firm) 233 Nagel Publishers 222 Pneu Michelin (Firm) 221 NetLibrary, Inc 219 United States National Park Service 214 Steves, Rick, 1955- 201 Adam and Charles Black (Firm) 195 Adam Matthew Digital (Firm) 193 Fodor, Eugene, 1905-1991 186 Fodor's Travel Publications, Inc 159 Baedeker, Karl 154 American Geophysical Union 152 Fiske Icelandic Collection 145 American Automobile Association 143 Joanne, Adolphe Laurent, 1813-1881 140 Culinary Collection (University of Pennsylvania) 133 National Trust (Great Britain) 133 see all ...

English 69,985 German 11,124 French 6,933 Italian 5,864 Spanish 3,766 Russian 3,315 Hebrew 1,957 Chinese 1,426 Japanese 1,301 Polish 938 Portuguese 621 Czech 580 Dutch 555 Ukrainian 465 Greek 436 Korean 433 Turkish 394 Thai 335 Swedish 261 Indonesian 247 Hungarian 209 Arabic 204 Danish 203 Catalan 194 Latin 157 Croatian 149 Vietnamese 141 Romanian 140 Bulgarian 125 Norwegian 124 see all ...

20th century 1,664 19th century 808 1900-1999 530 21st century 364 1981- 276 1900 - 1999 256 1914-1918 189 Since 1981 181 1800-1899 174 Civil War, 1861-1865 174 1939-1945 173 20e siècle 144 18th century 135 Early works to 1800 135 1951- 114 Cretaceous 112 1861-1865 103 Quaternary 94 1971- 86 Paleozoic 84 Medieval, 500-1500 83 Geschichte 80 1800-1999 77 2000-2099 75 17th century 73 1976- 73 1945- 66 16th century 63 Revolution, 1775-1783 59 Since 1971 59 see all ...