Catalogs 56,768
Bibliography 15,873
Bibliographies 8,168
History 6,208
Catalogues 2,827
Exhibitions 2,343
catalogs (documents) 2,000
Exhibition catalogs 1,926
Sources 1,456
Periodicals 1,392
Early works to 1800 1,193
Biography 1,120
Imprints 962
Catalog 895
Criticism, interpretation, etc 724
Indexes 708
Biographies 704
Pictorial works 564
Early works 484
Catalogs and collections 481
Facsimiles 437
Directories 419
Catalogues raisonnés 388
Library catalogues 354
Microform catalogs 342
Auction catalogs 327
Archives 325
bibliographies 323
Union lists 269
Portraits 265
Katalog 260
Manuscripts 235
Local history 231
Union catalogs 227
Bibliographie 213
Church history 213
Maps 200
Discography 187
Catalogues raisonneÌs 185
Advertisements 184
Art 182
In art 178
Guidebooks 173
Auction catalogues 171
Specimens 167
Catalogues raisonnés 161
Dictionaries 160
Illustrated works 147
Thematic catalogs 135
Trade catalogs 133
Genealogy 116
Discographies 112
Designs and plans 110
Union lists (Library catalogs) 103
Electronic books 102
Booksellers' catalogs 99
Collections 99
exhibition catalogs 98
Correspondence 95
Catalogues d'exposition 94
Library catalogs 94
Texts 94
Thematic catalogs (Music) 94
Film catalogs 91
Congresses 88
Conference papers and proceedings 86
Databases 83
catalogues raisonnés 81
Handbooks, manuals, etc 80
Military history 79
Bibliography of bibliographies 76
catalogs 75
Exhibition catalogues 74
Handbooks and manuals 74
Catalogs (form) 73
Abstracts 71
Illustrations 70
Government publications 66
Architectural drawings 65
Bildband 63
Expositions 63
Reviews 63
CD-ROMs 59
Library catalogs (form) 58
Bio-bibliography 57
Annotations (Provenance) 55
bibliography 53
Academic theses 52
Records and correspondence 52
Index 50
Museumcatalogues (form) 50
Verzeichnis 50
Manufacturers' catalogs 49
Museum catalogues 46
Statistics 44
Observations 43
Interviews 42
Rare books 42
Chronology 41
Personal correspondence 41