Format
Elektronički
2.243.643
e-knjiga
2.097.336
Knjiga
596.172
Žurnal
149.660
Muzički pogodak
25.286
Vladin dokument
21.298
CD
13.336
DVD
11.659
Serijal
10.704
Izvještaj sastanka
5.705
Archives and Manuscripts
5.520
Audio
3.523
Videocassette
3.361
Disertacija
1.311
Mikrofilm
925
Vinyl Record
859
Novine
734
Microform book
355
CD-ROM or DVD-ROM
211
Audiocassette
190
Reserve 3 Hours OVERNIGHT
139
Poglavlje knjige
129
Zines
127
Karta
121
Laserdisc
81
Microform serial
52
Baza podataka
36
Video
28
Manuskript
14
Other Media
14
Blu-ray
8
Softver
6
Video game
6
Other
3
Oprema
2
Priručnik
2
Nepoznato
2
Archives and manuscripts
1