Format
eBook
1,127,725
Book
587,743
Government Document
187,552
Video
95,007
Electronic
82,666
Journal
34,589
Microfilm
22,172
Thesis
22,095
Audio
20,962
Musical Score
19,071
Conference Proceeding
18,204
Serial
6,272
DVD
4,206
CD
2,528
Map
2,000
Software
1,376
Newspaper
665
Manuscript
631
Kit
438
Photo
341
Physical Object
216
Database
60
VHS
57
Cassette
34
Blu-ray Disc
11
Book Chapter
7
Reference Material
3
Slide
2
Globe
1