Format
eBook
259,854
Book
116,852
Video
23,294
Musical Score
19,055
Electronic
15,180
Conference Proceeding
10,474
Audio
4,726
Government Document
3,550
Microfilm
1,715
DVD
630
Journal
586
CD
483
Serial
278
Software
259
Map
159
Thesis
113
Newspaper
22
Kit
20
Manuscript
14
Photo
14
Physical Object
12
Blu-ray Disc
7
Database
4
Cassette
2
Book Chapter
1