ISBN 0761930124 books & textbook
Foundations of Mixed Methods Research: Integrating Quantitative and Qualitative Approaches in the Social and Behavioral Sciences
Teddlie, Charles B. Tashakkori, Abbas M.
SAGE Publications, Inc /2008-09-18 Paperback / 400 Pages
isbn-10: 0761930124 / isbn-13: 9780761930129
