Genre
- Electronic books 378 canlyniadau
- Case studies 25 canlyniadau
- Congresses 14 canlyniadau
- Handbooks, manuals, etc 6 canlyniadau
- Cross-cultural studies 4 canlyniadau
- Biography 2 canlyniadau
- Conference papers and proceedings 2 canlyniadau
- Dictionaries 2 canlyniadau
- Examinations, questions, etc 2 canlyniadau
- History 2 canlyniadau
- Periodicals 2 canlyniadau
- Problems, exercises, etc 2 canlyniadau
- Textbooks 2 canlyniadau
- Abortion 1 canlyniadau
- Religious aspects 1 canlyniadau