TY - BOOK AU - Tashakkori, Abbas TI - Foundations of mixed methods research SN - 9781506350301 U1 - 001.42 PY - 2021/// CY - New Delhi PB - Sage Publications KW - Social sciences--Research--Methodology KW - Mixed methods research N1 - Integrating Quantitative and Qualitative approaches in the social and behavioral sciences ER -