Format
Audio
57,591
Blu-ray Disc
12
Book
611,463
Book Chapter
7
CD
8,048
Cassette
44
Conference Proceeding
18,794
DVD
4,690
Database
50
Electronic
140,208
Globe
1
Government Document
188,011
Journal
8,250
Kit
442
Manuscript
668
Map
2,019
Microfilm
22,638
Musical Score
69,604
Newspaper
532
Photo
465
Physical Object
302
Reference Material
3
Serial
3,653
Slide
2
Software
2,521
Thesis
22,540
VHS
59
Video
99,349
eBook
1,238,545