Genre
Electronic books
385
Handbooks, manuals, etc
45
Case studies
15
Congresses
15
Examinations, questions, etc
6
Problems, exercises, etc
6
Biography
4
Study guides
4
Popular works
3
Textbooks
3
Classification
2
Code numbers
2
History
2
Interviews
2
Statistical methods
2
Academic theses
1
Cross-cultural studies
1
Directories
1
Encyclopedias
1
Flash card (crd)
1
Formulae, receipts, prescriptions
1
Laboratory manuals
1
Life skills guides
1
Longitudinal studies
1
Miscellanea
1
Outlines, syllabi, etc
1
Periodicals
1
Personal Narrative
1
Personal narratives
1
Picture (pic)
1
Statistics
1
Tables
1
methods
1