Periodicals 17,171
Electronic books 12,257
Statistics 11,541
History 6,855
Legislative hearings 3,447
Congresses 3,131
Conference papers and proceedings 2,280
Early works to 1800 2,201
Case studies 1,462
Dictionaries 1,347
Legislative materials 1,305
Handbooks, manuals, etc 1,256
Directories 1,195
Early works 1,080
Government publications 971
Sources 957
Academic theses 924
Broadsides 724
Bibliography 715
Handbooks and manuals 685
Thèses et écrits académiques 660
Rules and practice 653
Pamphlets 640
Rules 483
Electronic journals 445
Internet videos 439
Biography 402
dissertations 365
doctoral dissertations 341
theses 341
masters theses 340
Trials, litigation, etc 336
Printed ephemera 314
Academic Dissertation 289
Statutes and codes 261
Biographies 258
Bibliographies 255
Posters 224
Databases 218
Périodiques 213
Périodiques 199
Cases 193
Legislative histories 186
Hochschulschrift 183
Speeches in Congress 177
Serial publications 173
Interviews 168
Statistiques 164
Electronic book 154
Educational films 148
Video recordings 139
Problems, exercises, etc 137
Computer network resources 136
Tables 129
Congress 128
Congrès 118
Catalogs 117
Periodical 117
Correspondence 116
Documentary films 116
Television news programs 116
Technical reports 110
Speeches 109
Annual reports 107
Fiction 106
Congressional addresses 103
Terminology 101
Church history 100
Newspapers 98
Aufsatzsammlung 97
Records and correspondence 95
Congrès 93
Blank forms 92
Encyclopedias 91
Maps 90
Indexes 88
Problems and exercises 86
Textbooks 86
Tracts (literary works) 85
Electronic government information 84
Study guides 81
Études de cas 80
Account books 79
Downloadable audio book 79
Festschriften 79
Pictorial works 79
Streaming audio 79
Guides et manuels 75
reference 74
referencia 74
référence bibliographique 74
Treaties 72
Trial and arbitral proceedings 72
periodicals 72
Guides, manuels, etc 67
bibliography 67
Annotations (Provenance) 66
Dictionnaires 65
bibliografía 65
bibliographie 65