نوع المادة
Atlases
40
Handbooks, manuals, etc
5
Textbooks
5
Examination Questions
4
Outlines
4
handbooks
4
Laboratory manuals
3
Outlines, syllabi, etc
3
Problems and Exercises
3
Case Reports
2
Case studies
2
Examinations, questions, etc
2
Handbooks
2
Problems, exercises, etc
2
Laboratory Manuals
1
Programmed Instruction
1
Study guides
1
Terminology
1