TY - BOOK AU - Tashakkori, Abbas AU - Teddlie, Charles AU - Johnson, R. Burke TI - Foundations of mixed methods research: integrating quantitative and qualitative approaches in the social and behavioral sciences SN - 9781506350301 U1 - 001.42 TAS PY - 2021/// CY - Thousand Oaks, California, PB - SAGE Publications, Inc KW - Data Collection KW - Mixed methods research KW - Research Design KW - Social sciences Research Methodology ER -