Sách Chuyên ngành
Sách cùng chủ đề
- Qualitative data analysis : a methods sourcebook: 3rd ed.
- Collecting qualitative data : a field manual for applied research
- Doing quantitative research in the social sciences : an integrated approach to research design, measurement and statistics
- Analyzing quantitative data : from description to explanation
- Interpreting quantitative data with SPSS