Genre
Electronic books
537
Handbooks, manuals, etc
92
Directories
44
Case studies
36
Congresses
17
Problems, exercises, etc
5
Statistics
3
Cross-cultural studies
2
Use studies
2
Abstracts
1
Bibliography
1
Biography
1
Census
1
Comedy films
1
Comic books, strips, etc
1
Conference papers and proceedings
1
Designs and plans
1
Drama
1
Feature films
1
Interviews
1
Juvenile fiction
1
Juvenile literature
1
Librarian resource
1
Pictorial works
1
Records and correspondence
1
Specifications
1
Trials, litigation, etc
1