TY  - BOOK
AU  - Creswell,John W.
AU  - Plano Clark, Vicki L.
TI  - Designing and conducting mixed methods research/ : by John W Creswell and Vicki L. Plano Clack
SN  - 9781412975179
U1  - 001.42 
PY  - 2011///
CY  - Los Angeles
PB  - SAGE
KW  - social sciences,-research methodology, research evaluation
N1  - includes bibliographical references and index
ER  -