Format
Audio
27
Book
28,382
Book Chapter
11
CD
17
Cassette
14
Conference Proceeding
344
DVD
61
Database
2
Electronic
45
Government Document
1
Journal
372
Kit
16
Manuscript
286
Map
2
Microfilm
300
Musical Score
3
Newspaper
11
Photo
3
Physical Object
5
Reference Material
2
Serial
161
Slide
4
Software
14
Thesis
2,106
Unknown
9
VHS
62
Video
123
eBook
818