Genre
Bibliography
143
Handbooks, manuals, etc
24
Electronic books
16
Directories
14
Bibliographies
12
Book lists
8
Bibliography of bibliographies
5
Databases
4
Reviews
4
Handbooks and manuals
2
Juvenile literature
2
Reference works
2
Congresses
1
Dictionaries
1
Genealogy
1
Government publications
1
Periodicals
1
Problems, exercises, etc
1
Reference books
1
Statistics
1